Error Codes

Updated on 2025-02-10 GMT+08:00

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If an error code starting with APIGW is returned after you call an API, rectify the fault by referring to the instructions provided in Error Codes.

Status Code	Error Code	Error Message	Description	Solution
400	MMC.111114041	USER_HAS_NO_RECORD_PERMISSION	The user does not have the recording permission.	Contact the enterprise administrator to check whether the user has the recording permission.
400	MMC.111070001	CONF_BAD_REQUEST	Request error.	Check whether the request data is correct.
400	MMC.111070005	CONF_DATA_NOT_FOUND	The meeting does not exist.	Check whether the meeting ID is correct or whether the meeting has been held.
400	MMC.111070006	VMR_DATA_NOT_FOUND	Personal cloud meeting room not found.	Check whether the personal cloud meeting room exists.
400	MMC.111070007	ACCESS_NUMBER_NOT_FOUND	Meeting access number not found.	Check whether the entered access number is correct.
400	MMC.111070009	CONF_AUTHEN_NEED_PASSWORD	The meeting password cannot be empty.	Enter the correct password as prompted.
400	MMC.111070111	REQUEST_TOKEN_IS_NULL	The request token is empty.	Check whether the request contains an authentication token.
400	MMC.111071003	CONF_ID_NOT_EXIST	Create meeting failed. Try again later.	Check the request parameters.
400	MMC.111071010	CONF_MODIFY_VMR_FLAG_FAIL	The cloud meeting room ID cannot be modified.	Check the parameters.
400	MMC.111071013	CONF_START_TIME_LESS_THAN_CURRENT_TIME	The meeting start time cannot be earlier than the current system time.	Check whether the start time is earlier than the current time.
400	MMC.111071014	CONF_START_TIME_OVER_MAX_SCHEDULE_TIME	The start time exceeds the allowed range.	Check whether the start time of the scheduled meeting is later than the time allowed by the system.
400	MMC.111071016	CONF_PARAMS_NULL_EXCEPTION	The list of IDs of recurring meetings to be canceled cannot be empty.	Check the request parameters.
400	MMC.111071020	CONF_CYCLE_PARAMS_NULL_EXCEPTION	Recurring meeting parameters must be carried for a recurring meeting.	Check the request parameters.
400	MMC.111071024	CONF_EMAIL_ILLEGAL	Invalid email address.	Check the request parameters.
400	MMC.111071025	CONF_SMS_ILLEGAL	Invalid mobile number.	Check the request parameters.
400	MMC.111071026	CONF_DEPTNAME_TOO_LONG	Department name too long.	Check the request parameters.
400	MMC.111071041	CONF_CYCLE_PARAMS_STARTDATE_NULL	The start date of the recurring meeting is empty.	Check the request parameters.
400	MMC.111071042	CONF_CYCLE_PARAMS_ENDDATE_NULL	The end date of the recurring meeting is empty.	Check the request parameters.
400	MMC.111071043	CONF_CYCLE_PARAMS_CYCLE_ILLEGAL	Invalid period type for a recurring meeting.	Check the request parameters.
400	MMC.111071044	CONF_CYCLE_PARAMS_INTERVAL_NOT_IN_RANGE	Invalid interval for a recurring meeting.	Check the request parameters.
400	MMC.111071045	CONF_CYCLE_PARAMS_POINT_NULL_EXCEPTION	The point parameter for a recurring meeting is empty.	Check the request parameters.
400	MMC.111071046	CONF_CYCLE_PARAMS_POINT_NOT_IN_RANGE	Invalid point for a recurring meeting.	Check the request parameters.
400	MMC.111071058	VMR_NOT_ALLOWED_GUEST_FIRST_JOIN	The meeting has not started.	Join the meeting after it starts.
400	MMC.111071059	CONF_SIZE_OVER_COMMUNAL_VMR_MAXNUM	The number of participants exceeds the upper limit.	Purchase a cloud meeting room with a larger number of participants or remove some participants in the meeting.
400	MMC.111071060	ORG_CONCURRENT_PARTICIPANTS_NUMBER_IS_ZERO	The enterprise lacks concurrent participant resources. You cannot use the personal meeting ID or a random meeting ID to start a meeting.	Purchase concurrent participant resources and try again.
400	MMC.111071061	PARAMETER_VERIFIED_FAIL	Parameter verification failed.	Check the request parameters.
400	MMC.111071062	JSON_CONVERSION_FAILED	JSON conversion failed.	Check the request parameters.
400	MMC.111071063	CONF_USER_NOT_VMR_OWNER	The user is not the owner of the cloud meeting room.	Check whether the cloud meeting room has been allocated to the user.
400	MMC.111071065	CONF_MODIFY_FAIL_AS_CONF_ALREADY_STARTED	The meeting is in progress. Its information cannot be edited.	Check whether the meeting is in progress.
400	MMC.111071066	CONF_ATTENDEES_NUMBER_EXCEED_LIMIT	The number of participants exceeds the upper limit.	Check whether the number of participants exceeds the upper limit.
400	MMC.111071067	CONF_CANCEL_FAIL_AS_CONF_STARTED	The meeting is in progress and cannot be canceled.	Check whether the meeting is in progress.
400	MMC.111071069	CONF_NOCONF_IN_SELECTED_TIME	No meeting in your selected time.	Check the request parameters.
400	MMC.111071070	SUB_CYCCONF_CANNOT_MODIFY_LIVE_ROOM	The live broadcast room cannot be changed for a recurring meeting.	Check the request parameters.
400	MMC.111071072	CONF_CLOSED_RECENTLY	The meeting has ended.	Check whether the meeting has ended.
400	MMC.111071073	CONF_NOT_ALLOW_ANONYMOUS	Anonymous users are not allowed to join the meeting.	Check the scope of users allowed to join the meeting.
400	MMC.111071074	CONF_ONLY_ALLOW_USER_IN_ORG	Only corporate users are allowed to join the meeting.	Check the scope of users allowed to join the meeting.
400	MMC.111071075	CONF_ONLY_ALLOW_USER_INVITED	Only invited users are allowed to join the meeting.	Check the scope of users allowed to join the meeting.
400	MMC.111071082	CONF_NUM_UP_TO_LIMIT	Each enterprise using the free edition can create up to 20 meetings every day and this limit has been reached. Paid enterprises do not have such constraint.	Upgrade your enterprise account or create the meeting the next day.
400	MMC.111071119	SUB_CYCCONF_MODIFY_TIME_OVER_RANGE	The new time of the recurring meeting is invalid.	Check the request parameters.
400	MMC.111071121	WEBHOOK_CONFIG_ENABLE_FAILED	Failed to enable the enterprise-level meeting event subscription configuration.	Check whether the subscription address and network are normal.
400	MMC.111072003	CONF_IS_CLOSING	The meeting is ending.	Please wait.
400	MMC.111072005	CONF_NOT_STARTED	The meeting has not started.	Check whether the meeting has started.
400	MMC.111072006	CONF_IS_CLOSED	The meeting has ended.	Check whether the meeting ID is correct.
400	MMC.111072020	CONF_NOT_SUPPORT_RECORD	The current meeting cannot be recorded.	Check whether the meeting can be recorded.
400	MMC.111072023	CONF_NOT_HAVE_PART	No participant exists in the meeting.	Ensure that at least one participant has joined the meeting.
400	MMC.111072024	CONF_NO_PARTICIPANT_JOINED	Ensure that at least one participant has joined the meeting.	Ensure that at least one participant has joined the meeting.
400	MMC.111072025	AUDIO_CONF_NOT_SUPPORT	Voice meetings do not support this function.	Check whether the meeting is a voice meeting.
400	MMC.111072026	AUDIO_SITE_NOT_SUPPORT	Voice-only participants do not support this operation.	Check whether the participant is a voice-only participant.
400	MMC.111072027	AUDIO_SITE_IN_MULTI_PIC	Voice-only participants cannot be displayed in the manually set continuous presence.	Check whether the manually set continuous presence contains voice-only participants. If yes, remove them.
400	MMC.111072028	NO_SITE_IN_MULTI_PIC	At least one participant must be set in the manually set continuous presence.	Check whether there is no participant in the manually set continuous presence.
400	MMC.111072029	ASSISTANT_PIC_NUM_MORE_THEN_ONE	At most one presentation screen is allowed in the manually set continuous presence.	Check whether the manually set continuous presence contains multiple presentation screens.
400	MMC.111072031	PARAM_ERROR	The called number, mobile number, and email address of the participant cannot be all empty.	Check the request parameters.
400	MMC.111072032	PARAM_ERROR	The length of the participant number exceeds the maximum (127 characters).	Check the request parameters.
400	MMC.111072033	PARAM_ERROR	The format of the participant number is invalid. (SIP and tel number formats are supported.)	Check the request parameters.
400	MMC.111072034	PARAM_ERROR	The length of the participant name exceeds the maximum (96 characters).	Check the request parameters.
400	MMC.111072035	PARAM_ERROR	The participant role type is beyond the allowed range [0,2].	Check the request parameters.
400	MMC.111072038	PARAM_ERROR	The value of whether to mute a participant after the participant joins the meeting is beyond the allowed range [0,1].	Check the request parameters.
400	MMC.111072039	PARAM_ERROR	The value of whether to automatically invite participants is beyond the allowed range [0,1].	Check the request parameters.
400	MMC.111072040	PARAM_ERROR	The host view type is beyond the allowed range [0,2].	Check the request parameters.
400	MMC.111072041	PARAM_ERROR	The continuous presence mode is beyond the allowed range [0,1].	Check the request parameters.
400	MMC.111072042	PARAM_ERROR	The value of the duration for displaying participants in turn is beyond the allowed range [10,120].	Check the request parameters.
400	MMC.111072043	PARAM_ERROR	The screen type cannot be empty.	Check the request parameters.
400	MMC.111072044	PARAM_ERROR	Invalid screen type.	Check the request parameters.
400	MMC.111072045	PARAM_ERROR	The value of the switch item is beyond the allowed range [0,1].	Check the request parameters.
400	MMC.111072046	PARAM_ERROR	The participant name cannot be empty.	Check the request parameters.
400	MMC.111072047	PARAM_ERROR	The length of the participant name exceeds the maximum (64 characters).	Check the request parameters.
400	MMC.111072049	RESPONSE_TIME_OUT	Response times out. Try again.	Server processing timed out. Try again or contact the SRE.
400	MMC.111072050	CONF_LOCKED	The meeting is locked.	The meeting has been locked. Contact the meeting host to unlock it.
400	MMC.111072054	PARAM_ERROR	The banner or caption type is empty.	Check the request parameters.
400	MMC.111072055	PARAM_ERROR	The banner or caption content is empty.	Check the request parameters.
400	MMC.111072056	PARAM_ERROR	The banner or caption content contains more than 2,000 bytes.	Check the request parameters.
400	MMC.111072057	CONF_BAD_REQUEST	Empty request body.	Check the request parameters.
400	MMC.111072058	PARAM_ERROR	The screen index is greater than the total number of screens.	Check the request parameters.
400	MMC.111072059	CONF_NO_CHAIR_SITE	The meeting does not have a host.	Check whether the meeting has a host.
400	MMC.111072060	NORMAL_SITE_NOT_SUPPORT_VIEW	Common participants do not support this operation.	This operation is supported only for specific types of participants. For details, contact the SRE.
400	MMC.111072061	CHAIR_POLLING_FORBIDDEN_VIEW	The host is viewing participants in turn and cannot be set to view a specific participant or continuous presence.	Stop participant display in turn for the host first.
400	MMC.111072062	SVC_SITE_NOT_SUPPORT_VIEW	The host type does not support this operation.	This operation is supported only for specific types of participants. For details, contact the SRE.
400	MMC.111072065	CONF_NOT_FOUND_OR_AUTH_FAILED	The meeting ID does not exist or the password is incorrect. Check your input and try again.	Enter the correct meeting ID or password.
400	MMC.111072066	ORG_NOT_BUY_RECSPACE	The enterprise has not purchased recording storage space.	Purchase recording storage space before enabling recording.
400	MMC.111072069	CONF_CHAIR_FORBIDDEN_HAND	The host is not allowed to raise hands to speak.	Check whether the operation is performed on the host.
400	MMC.111072070	GUEST_NO_PERMISSION_OPERATION	Guests are not allowed to perform this operation.	Perform the operation as the host.
400	MMC.111072071	NO_PERMISSION_OPERATE_OTHERS	You can perform this operation only on yourself.	Perform the operation as the host.
400	MMC.111072074	TRUNK_APPLY_CHAIR_FORBID	An on-premises participant cannot be the host.	An on-premises participant cannot be the host in a cloud and on-premises collaborative meeting.
400	MMC.111072075	HUNG_UP_REASON	The meeting ends. The participant is disconnected.	The meeting ends. The participant is disconnected.
400	MMC.111072076	HUNG_UP_REASON	The participant is disconnected by the host.	The participant is disconnected by the host.
400	MMC.111072077	HUNG_UP_REASON	The meeting is deleted by the host. The participant is disconnected.	The meeting is deleted by the host. The participant is disconnected.
400	MMC.111072078	HUNG_UP_REASON	The meeting is re-created. The participant is disconnected.	The meeting is re-created. The participant is disconnected.
400	MMC.111072079	HUNG_UP_REASON	Failed to move the participant. The participant is disconnected.	Failed to move the participant. The participant is disconnected.
400	MMC.111072080	HUNG_UP_REASON	Failed to invite the participant across regions. The participant is disconnected.	Failed to invite the participant across regions. The participant is disconnected.
400	MMC.111072081	HUNG_UP_REASON	Failed to invite the participant. The participant is disconnected.	Failed to invite the participant. The participant is disconnected.
400	MMC.111072114	PARTICIPANT_NOT_SUPPORT_CLOSE_VIDEO	The client version is too early and does not allow the host to disable the camera.	Upgrade the client to the latest version and try again.
400	MMC.111072116	PARTICIPANT_NOT_SUPPORT_INVITE_OPEN_VIDEO	The client version is too early. The host cannot invite participants to enable the camera.	Upgrade the client to the latest version and try again.
400	MMC.111073001	USER_DATA_USER_INFO_NOT_EXIST	User not found.	Check whether the user information is correct.
400	MMC.111073003	USER_DATA_USER_INFO_ILLEGAL	Query user information failed.	Check whether the user information is correct.
400	MMC.111074001	IDO_CONF_CHAIR_EXIST	The host already exists.	The meeting already has a host. To apply to be a host, release the current host first.
400	MMC.111074003	IDO_OVER_CONF_MAX_DURATION	Failed to extend the meeting. The meeting duration has reached the maximum.	The meeting duration has reached the maximum and cannot be longer.
400	MMC.111076001	INVITE_FAILED_REASON	The participant is disconnected by the host on the device.	The participant is disconnected by the host on the device.
400	MMC.111076002	HANGUP_BY_HOST	The participant is disconnected by the administrator on the soft client.	The participant is disconnected by the administrator on the soft client.
400	MMC.111076003	INVITE_FAILED_REASON	The maximum number of participants in the cloud meeting room has been reached.	Failed to invite the participant because the maximum number of participants in the cloud meeting room has been reached.
400	MMC.111076004	INVITE_FAILED_REASON	The number of concurrent participants in the enterprise is insufficient.	Failed to invite the participant because the number of concurrent participants is insufficient.
400	MMC.111076005	INVITE_FAILED_REASON	The participant does not respond.	Failed to invite the participant because the participant does not respond.
400	MMC.111076006	INVITE_FAILED_REASON	The participant does not exist.	Failed to invite the participant because the participant does not exist.
400	MMC.111076007	INVITE_FAILED_REASON	The participant is offline.	Failed to invite the participant because the participant is offline.
400	MMC.111076008	INVITE_FAILED_REASON	The participant is busy.	Failed to invite the participant because the participant is busy.
400	MMC.111076009	INVITE_FAILED_REASON	The participant rejects the call.	Failed to invite the participant because the participant rejects the call.
400	MMC.111076010	INVITE_FAILED_REASON	The participant disconnects the call.	Failed to invite the participant because the participant disconnects the call.
400	MMC.111076011	INVITE_FAILED_REASON	Media resources are insufficient.	Failed to invite the participant because the media resources are insufficient.
400	MMC.111076012	INVITE_FAILED_REASON	The PSTN service is not enabled.	Failed to invite the participant because the PSTN service is not enabled.
400	MMC.111076014	CONF_PORTAL_PARTICIPANT_TIMEOUT	The SIP call timed out.	Failed to invite the participant because the SIP call timed out.
400	MMC.111076016	PARTICIPANT_HANGUP_BY_PORTAL	The participant is disconnected by the meeting administrator on the Management Platform.	Failed to invite the participant because the participant is disconnected by the meeting administrator on the Management Platform.
400	MMC.111080001	CONF_BAD_REQUEST	Incorrect parameters in the request message.	Check the request parameters.
400	MMC.111080004	PARTICIPANT_DATA_NOT_FOUND	The participant does not exist or has been deleted.	Check whether the participant has left the meeting.
400	MMC.111081001	PARTICIPANT_IS_INVITING	The participant is in a call.	Check whether the participant is already in a meeting.
400	MMC.111081002	PARTICIPANT_CONF_NOT_EXIST	The meeting to which the participant belongs does not exist or has already ended.	Check whether the meeting has already ended.
400	MMC.111081006	PARTICIPANT_AUTHENTICATION_FAILED	Authorization failed.	Check whether the token is valid. Use a valid token and try again.
400	MMC.111081007	PARTICIPANT_CONF_IS_LOCKED	The meeting has been locked.	The meeting has been locked. Contact the meeting host to unlock it.
400	MMC.115022000	LOGIC_RES_NOT_ENOUGH	Insufficient meeting resources in the enterprise.	Check the resource usage on the enterprise overview page.
400	MMC.115022001	LOGICRES_PNUM_RESOURCE_NOT_ENOUGH	Insufficient meeting resources in the enterprise.	Check the resource usage on the enterprise overview page.
400	MMC.115022003	LOGICRES_LSNUM_RESOURCE_NOT_ENOUGH	Insufficient meeting resources in the enterprise.	Check the resource usage on the enterprise overview page.
400	MMC.115025001	LIVE_ROOM_IN_USE	The live broadcast room is in use.	Select another one in advanced settings on the meeting creation page.
400	MMC.115025002	LIVE_ROOM_NOT_EXIST	The live broadcast room has been deleted. Select another one.	Select another one in advanced settings on the meeting creation page.
400	MMC.118000001	USER_TOKEN_AUTH_FAILED	Session timed out. Log in again.	Check the value of the request header X-Auth-Token.
400	USG.000000003	The server is busy.	Invalid request parameter.	Check the request parameters.
400	USG.000000004	Session timed out. Log in again.	Invalid request.	Check the value of the request header X-Auth-Token or X-Access-Token.
400	USG.201000004	Data does not exist.	The ID or entity is empty.	Check the request parameters.
400	USG.201000005	Data does not exist.	Data does not exist.	Check the parameters.
400	USG.201000006	The country code of the mobile number is incorrect.	The country code of the mobile number is incorrect.	Enter the correct country code of the mobile number.
400	USG.201000007	The email address cannot be empty.	The email address cannot be empty.	Enter a valid email address.
400	USG.201000008	The email address and mobile number cannot be both empty.	The email address and mobile number cannot be both empty.	Enter the email address or mobile number or both.
400	USG.201000020	Failed to connect to the PushCenter. Check the parameter settings.	Failed to connect to the PushCenter. Check the parameter settings.	Check whether the Push gateway address is correct.
400	USG.201000021	Updating SP or enterprise resources... Please try again later.	Updating SP or enterprise resources... Try again later.	Wait for 5 minutes and try again.
400	USG.201000039	The text contains sensitive words.	The text content contains sensitive words.	Modify the text content.
400	USG.201010000	The SP does not exist.	SP not found.	Check the request parameters.
400	USG.201010001	The SP name already exists.	The SP name is in use.	Use another SP name.
400	USG.201010002	The SP domain name already exists.	The SP domain name is in use.	Use another SP domain name.
400	USG.201010003	The tenant ID already exists.	The tenant ID is in use.	Use another tenant ID and try again.
400	USG.201010004	The SP has enterprises and cannot be deleted.	The SP has enterprises and cannot be deleted.	Delete the enterprises under the SP and try again.
400	USG.201010005	The maximum number of enterprises cannot be less than the number of enterprises created under the SP.	The maximum number of enterprises cannot be less than the number of enterprises created under the SP.	Ensure that the maximum number of enterprises is greater than or equal to the number of enterprises created under the SP.
400	USG.201010007	The number of SP resources must be at least the total number of resources of enterprises managed by the SP.	The number of SP resources cannot be less than the total number of resources of enterprises managed under the SP.	Ensure that the number of SP resources is greater than or equal to the total number of resources of enterprises managed under the SP.
400	USG.201020000	The enterprise does not exist.	Enterprise not found.	Check the request parameters.
400	USG.201020001	The enterprise name exists.	The enterprise name is in use.	Use another enterprise name.
400	USG.201020002	The enterprise domain name already exists.	The enterprise domain name is in use.	Use another enterprise domain name.
400	USG.201020003	The tenant ID already exists.	The tenant ID is in use.	Use another tenant ID and try again.
400	USG.201020004	The total number of meeting resources allocated to the enterprise exceeds the number of meeting resources that you have purchased. Check the number of meeting resources allocated to the enterprise.	The total number of meeting resources allocated to the enterprise exceeds the number of meeting resources that you have purchased.	Check the number of meeting resources allocated to the enterprise.
400	USG.201020006	The number of enterprises that you can create has exceeded the maximum. If necessary, go to Huawei Cloud Meeting to purchase more resources.	The number of enterprises that you can create has reached the maximum.	Purchase more resources on the Huawei Cloud official website and try again.
400	USG.201020007	The enterprise has users or terminals and cannot be deleted.	The enterprise has users or terminals and cannot be deleted.	Delete users and terminals from the enterprise and try again.
400	USG.201020008	The number of enterprises exceeds the maximum.	The number of enterprises exceeds the maximum.	Remove some enterprises.
400	USG.201020011	The number of sensitive words exceeds the maximum.	The number of sensitive words exceeds the maximum.	Remove some sensitive words.
400	USG.201030000	The department does not exist.	Department not found.	Check whether the entered department exists.
400	USG.201030001	The same-level department name exists.	The department name is in use in the same level.	Use another department name or change the upper-level department.
400	USG.201030003	The department level exceeds the maximum.	The department level has exceeded the maximum allowed limit.	Check the department level.
400	USG.201030004	The upper-level department cannot be its subdepartment or itself.	The upper-level department cannot be its subdepartment or itself.	Check whether the parent department ID is correct.
400	USG.201030005	The department contains users or hard terminals and cannot be deleted.	The department contains users or hard terminals and cannot be deleted.	Delete all users and hard terminals in the department or move them to another department.
400	USG.201030006	The top-level department cannot be deleted.	The root department cannot be deleted.	Check the ID of the department to be deleted.
400	USG.201030007	The number of subdepartments exceeds the maximum.	The number of subdepartments of the department exceeds the maximum.	Delete unnecessary departments at the same level.
400	USG.201030008	The departments of the same ID exist in an enterprise.	The department ID is in use in the enterprise.	Use another department ID.
400	USG.201030009	The list of departments specified to be accessible is empty or some departments do not exist.	The specified accessible department list is empty or some departments do not exist.	Check the request parameters.
400	USG.201040000	The user does not exist.	User not found.	Check the request parameters.
400	USG.201040001	The account already exists.	The account is in use.	Use another account.
400	USG.201040002	The user email address and mobile number cannot be empty.	The user's email address and mobile number cannot be both empty.	Enter the email address or mobile number or both.
400	USG.201040003	The number of cloud meeting rooms allocated to the user exceeds the upper limit.	Only common users can be set as enterprise administrators.	Check the input parameters.
400	USG.201040004	Do not delete the default administrator.	The default administrator cannot be deleted.	Check the user account to be deleted.
400	USG.201040005	The number of users exceeds the upper limit. Check the user quantity allowed by the resources you have purchased.	The number of users has exceeded the upper limit. Check the user quantity allowed by the resources you have purchased.	Contact Huawei sales personnel to increase the enterprise user quota.
400	USG.201040006	The account is not a common enterprise user.	The account is not a common enterprise member or hard terminal user.	Check the user account.
400	USG.201040007	Incorrect verification code.	Verification failed.	Check the verification code.
400	USG.201040008	You are not an administrator.	The account is not an administrator account.	Use an enterprise administrator account.
400	USG.201040009	The user does not exist.	User not found.	Check the user account.
400	USG.201040011	The verification code has been sent. Please try again later.	The verification code has been sent. Try again later.	The verification code has been sent. Try again later.
400	USG.201040013	Authentication timed out. Go back to the previous step to verify your identity using your mobile number or email address.	Authentication timed out. Go back to the previous step to verify your identity using your mobile number or email address.	Verify your identity again in 3 minutes.
400	USG.201040014	This user is not allowed to delete.	The user cannot be deleted.	Do not delete the user.
400	USG.201040015	The email address cannot be empty.	The email address cannot be empty.	Enter a valid email address.
400	USG.201040016	Weak password. Use another password.	Weak password. Use another password.	Use a more secure password as required.
400	USG.201040017	The user ID already exists.	The user ID is in use.	Use another user ID.
400	USG.201040018	Max SmartRooms access accounts reached. Check meeting resource quotas.	The number of whiteboard access accounts has reached the upper limit.	Check the meeting resources purchased by your enterprise.
400	USG.201040019	The number of users registered free of charge has reached the upper limit.	The number of free registered users has reached the upper limit.	Purchase commercial enterprise resources and try again.
400	USG.201040020	The email address or mobile number already exists.	The email address or mobile number is in use.	Use another email address or mobile number.
400	USG.201040021	The third-party account already exists.	The third-party account is in use.	Use another third-party account.
400	USG.201040024	This user is not a standard enterprise user.	The user is not a standard user.	Check the user account.
400	USG.201040025	Incorrect country code.	The country code of the mobile number is incorrect.	Enter the correct country code of the mobile number.
400	USG.201040026	Email address must be specified.	The email address cannot be empty.	Enter a valid email address.
400	USG.201040027	Either email address or mobile number must be specified.	The email address and mobile number cannot be both empty.	Enter the mobile number or email address or both.
400	USG.201050000	The device does not exist.	Device not found.	Check the request parameters.
400	USG.201050001	The SN already exists.	The SN is in use.	Use another device SN.
400	USG.201050002	The device name already exists.	The device name is in use.	Use another device name.
400	USG.201050003	The administrator mobile number and email address of the device that supports the activation code cannot be empty at the same time.	The administrator mobile number and email address of the device that supports the activation code cannot be both empty.	Enter the administrator mobile number or email address or both.
400	USG.201050004	The device type does not support the activation code.	Devices of this type do not support activation codes.	Check the type of the device to be activated.
400	USG.201050005	The number of terminals exceeds the upper limit. Check the purchased hard terminal resources.	The number of terminals has exceeded the upper limit.	Check the purchased hard terminal resources.
400	USG.201050006	The hard terminal cannot be activated because the purchased hard terminal resources are insufficient.	The hard terminal cannot be activated because the purchased hard terminal resources are insufficient.	Check the purchased hard terminal resources.
400	USG.201050007	The terminal type is currently unsupported. Check the system configuration.	The terminal type is not supported. Check the system configuration.	Check the terminal type.
400	USG.201050008	The device model does not support projection codes.	The device model does not support projection codes.	Use a device model that supports projection codes and try again.
400	USG.201050009	The projection code generation mode must be configured for the device model.	The projection code generation mode must be configured for devices of this model.	Configure a projection code generation mode for devices of this model and try again.
400	USG.201050010	The number of device activation code reset times in a day has reached the maximum (5).	The number of device activation code reset times in a day has reached the maximum (5).	Try again 24 hours later.
400	USG.201060000	The meeting access number does not exist.	Meeting access number not found.	Check the entered meeting access number.
400	USG.201060001	The meeting type does not match the authentication type.	The meeting type does not match the authentication type.	Check the request parameters.
400	USG.201060002	The meeting access number already exists. Please check and try again.	The meeting access number already exists. Check and try again.	Check the request parameters.
400	USG.201060003	The meeting access number cannot be a prefix. For example, if the access number +86571 exists, the new access number cannot be +8657 or +865711.	The meeting access number cannot be a prefix. For example, if the access number +86571 exists, the new access number cannot be +8657 or +865711.	Do not use the meeting access number as the prefix.
400	USG.201060004	The meeting access number already exists.	The meeting access number already exists.	Use another meeting access number and try again.
400	USG.201060005	The meeting access number does not belong to the SP.	The meeting access number does not belong to the SP.	Check the request parameters.
400	USG.201060007	Deletion failed. The meeting access number has been allocated to the SP. Recycle the meeting access number before deleting it.	Deletion failed. The meeting access number has been allocated to the SP.	Reclaim the meeting access number before deleting it.
400	USG.201060008	Modification failed. An existing meeting access number uses the number prefix.	Modification failed. An existing meeting access number uses the number prefix.	Delete the meeting access number that uses the number prefix and try again.
400	USG.201060009	The meeting access number does not match the prefix.	The meeting access number does not match the prefix.	Check the request parameters.
400	USG.201070000	The number pool does not exist.	Number pool not found.	Check the request parameters.
400	USG.201070001	The length of the start number is different from that of the end number, or the start number is greater than the end number.	The length of the start number is different from that of the end number, or the start number is greater than the end number.	Ensure that the length of the start number is the same as that of the end number.
400	USG.201070002	Duplicate number. Check the number segment.	Some numbers in the new number segment are the same as those in the existing number segment.	Check the number segments.
400	USG.201070003	The number segment has been used by an enterprise and cannot be modified or deleted.	The number segment has been used by an enterprise and cannot be modified or deleted.	Use another number segment.
400	USG.201070004	No available number.	No idle number in the system.	Try again later.
400	USG.201070010	Modification failed. An existing number segment uses the number prefix.	Modification failed. An existing number segment uses the number prefix.	Delete the number segment that uses the number prefix or use another number prefix.
400	USG.201070011	The start number or end number does not match the number prefix or is the same as the number prefix.	The start number or end number does not match the number prefix or is the same as the number prefix.	Ensure that the start number or end number matches the number prefix and is different from the number prefix.
400	USG.201080000	The cloud meeting room does not exist.	Cloud meeting room not found.	Check the request parameters.
400	USG.201080001	Failed to enable the dedicated cloud meeting room. Check the purchased dedicated cloud meeting room package resources.	Enable cloud meeting room failed.	Check the purchased cloud meeting room packages.
400	USG.201080002	The personal cloud meeting room ID has been allocated. Refresh the page and try again.	The personal meeting ID has been allocated. Refresh the page and try again.	Use another personal meeting ID.
400	USG.201080003	The dedicated cloud meeting room ID does not exist.	Invalid personal meeting ID.	Use another personal meeting ID.
400	USG.201080004	No dedicated cloud meeting room is allocated to the user.	The cloud meeting room is not allocated to this user.	Check whether the cloud meeting room has been allocated to the user.
400	USG.201080005	Deletion failed. There cannot be fewer cloud meeting rooms or webinars than purchased packages.	Delete cloud meeting room failed. The number of cloud meeting rooms cannot be less than the number of rooms you have purchased.	Check the request parameters.
400	USG.201080006	Host and guest passwords must be different.	The host password must be different from the guest password.	Check the request parameters.
400	USG.201080007	The length of the start ID is different from that of the end ID, or the start ID is greater than the end ID.	The length of the start ID is different from that of the end ID, or the start ID is greater than the end ID.	Ensure that the length of the start ID is the same as that of the end ID and the start ID is less than or equal to the end ID.
400	USG.201080008	The cloud meeting room ID range already exists.	The cloud meeting room ID range already exists.	Change the cloud meeting room ID range and try again.
400	USG.201080009	The cloud meeting room ID range has been allocated and cannot be modified or deleted.	The cloud meeting room ID range has been allocated and cannot be modified or deleted.	Reclaim the cloud meeting room ID range and try again.
400	USG.201080010	No idle cloud meeting room ID.	No idle cloud meeting room ID in the system.	Try again later.
400	USG.201080011	Before initializing the cloud meeting room ID or personal meeting ID, ensure that sufficient ID segments are available in the system.	Request for initializing the cloud meeting room ID or personal meeting ID timed out. Check whether the system ID segments are sufficient.	Check whether the system ID segments are sufficient.
400	USG.201080012	Only one cloud meeting room can be allocated to each hard terminal.	Only one cloud meeting room can be allocated to a hard terminal.	Check the request parameters.
400	USG.201080013	The device does not support cloud meeting rooms.	Currently, hard terminals that cloud meeting rooms can be allocated to include TE10, TE20, HUAWEI Board, HUAWEI Bar 500, and HUAWEI Box.	Check the input parameters.
400	USG.201080014	No cloud meeting rooms available.	No cloud meeting rooms are available.	Try again later.
400	USG.201090001	The dedicated cloud meeting room package name already exists.	The dedicated cloud meeting room package name already exists.	Use another dedicated cloud meeting room package name.
400	USG.201090003	The name of a cloud meeting room package cannot be changed after the package is allocated.	The name of a cloud meeting room package cannot be changed after the package is allocated.	Reclaim the cloud meeting room package and try again.
400	USG.201090004	No cloud meeting room package is allocated to the SP.	No cloud meeting room package is allocated to the SP.	Allocate a cloud meeting room package to the SP and try again.
400	USG.201090005	The number of cloud meeting room packages that can be allocated exceeds the upper limit. Check the purchased cloud meeting room package resources.	The number of cloud meeting room packages that can be allocated has exceeded the upper limit.	Check the purchased cloud meeting room packages.
400	USG.201090006	The number of dedicated cloud meeting room packages allocated by the system administrator to the SP is less than that allocated by the SP to its enterprises.	The number of dedicated cloud meeting room packages allocated by the system administrator to the SP is less than the number of packages allocated by the SP to its enterprises.	Ensure that the number of dedicated cloud meeting room packages allocated by the system administrator to the SP is not less than the number of packages allocated by the SP to its enterprises.
400	USG.201090007	The dedicated cloud meeting room package has been allocated to an enterprise and cannot be recycled by the SP.	The dedicated cloud meeting room has been allocated to an enterprise and cannot be reclaimed by the SP.	Ask the enterprise administrator to reclaim the cloud meeting room and try again.
400	USG.201090008	The total dedicated number of cloud meeting room packages allocated by the SP administrator to enterprises is less than the number of dedicated cloud meeting room packages that the enterprises have allocated to users.	The number of dedicated cloud meeting room packages allocated by the SP administrator to enterprises cannot be less than the number of packages allocated by the enterprises to users.	Ensure that the number of dedicated cloud meeting room packages allocated by the SP administrator to the enterprises is not less than the number of packages allocated by the enterprises to users.
400	USG.201090010	The dedicated cloud meeting room package has been allocated to the SP and cannot be deleted.	The dedicated cloud meeting room package has been allocated to the SP and cannot be deleted.	Reclaim the package allocated to the SP and try again.
400	USG.201090011	A maximum of 10000 cloud meeting rooms can be allocated to an enterprise at a time.	Up to 1,000 cloud meeting rooms can be allocated to an enterprise at a go.	Allocate up to 1,000 cloud meeting rooms to an enterprise at a go.
400	USG.201090012	No cloud meeting room package is allocated to the enterprise.	No cloud meeting room package is allocated to the enterprise.	Allocate a cloud meeting room package to the enterprise and try again.
400	USG.201100000	The file size exceeds the maximum.	File is too large.	Check the file size.
400	USG.201100001	The file size exceeds the maximum.	File is too large.	Check the file size.
400	USG.201100002	Incorrect file format.	Incorrect file format.	Check the file format.
400	USG.201100003	The file is empty.	The file is empty.	Check the file content.
400	USG.201100004	The file is empty or the file format does not meet the requirements.	The file is empty or the file format is invalid.	Check the file content or format.
400	USG.201100005	The number of rows in the file exceeds the maximum.	Too many rows in the file.	Remove some rows in the file.
400	USG.201100006	A task of the same type is running. Please try again later.	A task of the same type is running.	Try again later.
400	USG.201100007	The record cannot be deleted because the task is not complete.	The record cannot be deleted because the task is not complete.	Delete the task after it is complete.
400	USG.201100010	Import failed. The user already exists.	Import failed. The user already exists.	Check whether the user exists.
400	USG.201100012	The imported file does not match the template provided by the system. Download the latest template.	The imported file does not match the preset template. Download the latest template.	Download the latest template and try again.
400	USG.201110000	The group does not exist.	Group not found.	Check the request parameters.
400	USG.201110001	The same-level group name exists.	The name is used by a group at the same level.	Change the group name and try again.
400	USG.201110002	The group level exceeds the maximum.	The group level has exceeded the maximum allowed limit.	Ensure that the group level does not exceed the maximum allowed limit.
400	USG.201110003	The number of groups at each level exceeds the maximum.	The number of groups at each level has exceeded the maximum allowed limit.	Ensure that the number of groups at each level do not exceed the maximum allowed limit.
400	USG.201110004	The parent group cannot be itself or its subgroup.	The parent group of a group is not the group or its subgroup.	Ensure that the parent group of a group is not the group or its subgroup.
400	USG.201110005	The group has an enterprise and cannot be deleted.	The group has an enterprise and cannot be deleted.	Delete the enterprises under the group and try again.
400	USG.201110006	The root group cannot be deleted.	The root group cannot be deleted.	Do not delete the default root group.
400	USG.201120000	The enterprise resource ID does not exist.	Enterprise resource ID not found.	Check the request parameters.
400	USG.201120003	The resource expiration date must be later than the current date.	The resource expiration date must be later than the current date.	Ensure that the resource expiration date is later than the current date.
400	USG.201120004	Cannot modify meeting resources.	The resource cannot be modified.	The resource is in operation. Do not modify it.
400	USG.201130001	No privacy statement selected.	No privacy statement is selected.	Select the privacy statement to be uploaded.
400	USG.201130002	Failed to upload the privacy statement.	Failed to upload the privacy statement.	Try again later.
400	USG.201130003	The input parameter for uploading the privacy statement is incorrect.	The input parameter for uploading the privacy statement is incorrect.	Check the input parameter for uploading the privacy statement.
400	USG.201130004	The input parameter for downloading the privacy statement is incorrect.	The input parameter for downloading the privacy statement is incorrect.	Check the input parameter for downloading the privacy statement.
400	USG.201130007	The file size cannot exceed 2 MB.	The file size cannot exceed 2 MB.	The file to be uploaded cannot be larger than 2 MB.
400	USG.201130008	The file format must be .docx.	The file format must be .docx.	Use a .docx file.
400	USG.201200001	This application name already exists.	The application name is in use.	Use another application name.
400	USG.201200002	The app name is empty.	The application name is empty.	Check the application name parameter.
400	USG.201200003	The app does not exist.	Application not found.	Check the request parameters.
400	USG.201200004	The plug-in does not exist.	Plug-in not found.	Check the request parameters.
400	USG.201200005	The app has associated apps. Delete the associated apps first.	Associated applications exist. Delete them first.	Delete the associated applications and try again.
400	USG.201200006	The plug-in already exists.	The plug-in already exists.	Use another plug-in.
400	USG.201200007	The plug-in name already exists.	The plug-in name is in use.	Use another plug-in name.
400	USG.202010007	The data already exists.	Data already exists.	Data already exists. Use other data.
400	USG.202040001	User not existed in current corporation.	User not found in this enterprise.	The specified user ID does not belong to the enterprise. Check whether the user belongs to this enterprise.
400	USG.202040003	The maximum acceptable image dim is 4096*4096,but {{imageDimension}} is received	Invalid image size.	Adjust the image size. The maximum image size is 4,096 x 4,096.
400	USG.202040004	Invalid image	The image cannot be parsed.	Upload a valid image file.
400	USG.206010000	Invalid username or password.	Incorrect username or password.	Check the entered username and password.
400	USG.206010005	Login timed out. Please re-log in.	Login timed out. Log in to the system again.	Login timed out. Log in to the system again.
400	USG.206010008	Failed to log in. The user does not exist or is not activated.	User not found or not activated. It cannot be used for login.	Check whether the user information exists and whether the user is activated. If yes, try again.
400	USG.206010011	The verification code cannot be empty.	Verification code required.	Enter the verification code.
400	USG.206010012	Incorrect verification code.	Verification failed.	Enter the correct verification code.
400	USG.206010023	The current enterprise domain name or account does not support SSO.	The current enterprise domain name or account does not support SSO.	Use other login methods or check whether the enterprise domain name is correct.
400	USG.206010026	The enterprise domain name is already in use.	The enterprise domain name for SSO is in use.	Use another enterprise domain name.
400	USG.206010028	Use SSO for login.	Use SSO for login.	SSO has been enabled for the enterprise. Use SSO for login.
400	USG.206030000	The user does not exist.	User not found in the system.	Check the request parameters.
400	USG.206030001	The verification code is incorrect or has expired. Please obtain a new one.	The verification code is incorrect or has expired. Obtain a new one.	The verification code is incorrect or has expired. Obtain a new one.
400	USG.206030002	Incorrect verification code.	Incorrect verification code.	Enter the correct verification code.
400	USG.206030004	Try to get a new verification code {{sendLeftTime}}s later.	Resend a verification code 180s later.	Resend a verification code 180s later.
400	USG.206030005	The password cannot be changed.	The system does not support password change.	The system does not support password change. Do not change the password.
400	USG.206030006	The current password is incorrect.	The current password is incorrect.	Check the entered current password.
400	USG.206030007	The length of the new password does not meet the requirements.	The length of the new password does not meet the requirements.	Enter a valid new password.
400	USG.206030008	The password complexity does not meet the requirements.	The password complexity does not meet the requirements.	Set a password that meets the complexity requirements.
400	USG.206030009	The new password must be different from the previous old passwords.	The new password must be different from any of the previous old passwords.	Do not use an old password.
400	USG.206030010	The password cannot contain three or more of the same characters consecutively.	The password cannot contain three or more of the same characters consecutively.	Do not contain three or more of the same characters consecutively when setting a password.
400	USG.206030011	The password cannot be changed within 5 minutes upon the last password change.	The password cannot be changed within 5 minutes upon the last password change.	Try again 5 minutes later.
400	USG.206030012	The password cannot contain the account or the reverse order of the account.	The password cannot be the account or the account spelled backwards.	Do not contain the account or the account in reverse order in the password.
400	USG.206030013	At least two characters must be different between the new and old passwords.	At least two characters must be different between the new and old passwords.	When setting the new password, contain at least two characters that differ from the old password.
400	USG.206030014	Invalid password format.	Invalid password format.	Set the password in the required format.
400	USG.206030018	The number of password retrieval times in a day has reached the maximum (10 times).	The number of password retrieval times in a day has reached the maximum (10).	Try again 24 hours later.
400	USG.206030019	The number of incorrect verification code inputs exceeds the maximum. Please obtain a new verification code.	The maximum number of incorrect verification code inputs has been reached.	Obtain a new verification code.
400	USG.206030025	Failed to send the verification code because your company has not subscribed to the SMS service. Obtain the verification code by email.	Failed to send the verification code because your company has not subscribed to the SMS service.	Obtain the verification code by email.
400	USG.206030027	The number of password reset times in a day has reached the maximum (5).	The number of password reset times in a day has reached the maximum (5).	Try again 24 hours later.
400	USG.206030028	Password change is not allowed when SSO is enabled.	Password change is not allowed when SSO is enabled.	Disable SSO and try again.
400	WSS.000000004	Illegal request.	Invalid request.	Check the value of the request header X-Auth-Token or X-Access-Token.
400	WSS.301000001	Failed to pass image moderation.	Image rejected.	Change the image.
400	WSS.301000012	File format not supported.	Invalid file format.	Change the file.
400	WSS.301000013	The file size exceeds the limit.	File is too large.	Change the file.
400	WSS.301000014	Parameter invalid.	Invalid request parameter.	Check the request parameters.
400	WSS.301000015	The business ID does not exist.	Service ID to be queried not found.	Check the service ID.
400	WSS.301000016	Frequent operation.	Frequent operations.	Try again later.
400	WSS.301000018	Duplicate password.	Duplicate password.	Change the password.
400	WSS.301000019	Invalid users	Invalid users.	Check the user information.
400	WSS.301000020	Attendees exceed limit	Too many panelists.	The number of panelists must be less than or equal to 200.
400	WSS.301000100	The webinar does not exist.	Webinar not found.	Check the webinar ID.
400	WSS.301000101	Operation conflict. The conference is updating.	Operation conflict. The meeting is being changed.	Try again later.
400	WSS.301000102	The webinar is not editable now.	The webinar is not editable now.	Try again later.
400	WSS.301000103	VMR invalid.	Invalid cloud meeting room resource.	Check the cloud meeting room ID.
400	WSS.301000601	File upload failed.	Upload file failed.	Check the file.
400	WSS.301000602	The number of uploaded files exceeds the limit.	Too many files uploaded.	Delete some uploaded files.
400	USG.206110004	The count of applications is over limit	Too many applications to be requested.	Request up to 10 applications.
400	USG.206110009	Unauthorized access, application does not belong to the enterprise.	Unauthorized access. The application does not belong to the enterprise.	Check the application ID.
401	MMC.111076013	CONF_APPLY_ADDRESS_TOKEN_FAILED	Failed to apply for corporate directory authentication information.	Check whether you have the permission to obtain the corporate directory.
401	MMC.118000000	USER_AUTHENTICATION_FAILED	User authentication failed.	Check whether the token is valid. Use a valid token and try again.
401	USG.201000000	Invalid token.	Invalid token.	Check the value of the request header X-Auth-Token or X-Access-Token.
401	USG.206010025	App auth failed.	Verify application ID failed.	Check whether the value of the Authorization header is correct.
401	USG.206020000	Invalid authentication information.	Invalid authentication information.	Check the value of the request header X-Auth-Token or X-Access-Token.
401	USG.206030017	The authentication failed.	Access denied.	Check the value of the request header X-Auth-Token or X-Access-Token.
401	WSS.301000095	Authentication failed.	Access denied.	Check the user permissions.
403	MMC.111070002	CONF_INSUFFICIENT_PERMISSIONS	You do not have the required permissions. Contact the enterprise administrator.	Contact the enterprise administrator to assign permissions.
403	MMC.111070010	CONF_ROlE_AUTHENTICATION_FAILED	You do not have the permissions to view the meeting.	Use an account with the permissions to view the meeting.
403	MMC.111074002	IDO_NOT_CONF_CHAIR	You do not have the host permissions.	Perform the operation as a meeting host.
403	USG.201020005	The SP does not have the PSTN call permission and cannot configure the permission for its enterprises.	The SP does not have the PSTN call permissions and cannot configure the permissions for its enterprises.	Request the call permissions for the SP and try again.
403	USG.206010007	Unauthorized login. The account is not activated.	The account is not activated and cannot be used for login.	Activate the account before login.
403	USG.206030016	You do not have the permission to reset the password.	You do not have the permissions to reset the password.	Reset the password as a user with the permissions to reset passwords.
403	USG.206030024	Failed to send the SMS message because the enterprise does not have the permission to send SMS messages.	Failed to send the SMS message because the enterprise does not have the permissions to send SMS messages.	Request the commercial enterprise edition before sending SMS notifications.
412	USG.201040022	Cannot disable, enable, or delete this user.	This user cannot be disabled, enabled, or deleted.	Check the user account.
413	USG.202040005	The maximum acceptable bytes length is 10 MB, but {{fileSize}} is received	The image file is too large.	The maximum image size is 10 MB.
415	USG.202040002	Image format {{format}} is not supported	Unsupported image format: {{format}}.	Upload an image in a supported format.
423	MMC.111071052	CONF_ANONYMOUS_LOGIN_LOCKED	Anonymous login has been locked.	Try again later.
423	MMC.111071053	CONF_LINK_LOGIN_LOCKED	Login via a link has been locked.	Try again later.
423	MMC.111071120	WEBHOOK_CONFIG_IS_LOCKED	The enterprise-level meeting event subscription configuration has been locked.	Too many failed attempts for enabling the event subscription configuration. Try again 1 hour later.
423	MMC.111071124	TERMINAL_START_CONF_LOCKED	Failed to activate the meeting on the terminal. The account has been locked.	The account is locked because the number of meeting activation failures has exceeded the maximum. Try again later.
423	MMC.111072064	CONF_CTR_LOGIN_LOCKED	Too many failed attempts. The account has been locked. Try again later.	Check the input parameters and try again later.
423	MMC.118000002	USER_AUTHENTICATION_LOCKED	The account for USG authentication has been locked.	Contact the enterprise administrator to unlock the account.
423	USG.201040012	The number of verification code check failures exceeds the upper limit. Your account has been locked. Please try again later.	Too many failed verification code attempts. Your account has been locked. Try again later.	Try again 30 minutes later.
423	USG.206030015	The user is locked and will be locked in {{lockLeftTime}}s.	The user has been locked. Try again {{lockLeftTime}}s later.	Try again later.
500	MMC.111070003	CONF_EXCEPTION	System processing failed.	Submit a service ticket.
500	MMC.111070100	CONF_GET_STARTED_CONF_EXCEPTION	An exception occurred when obtaining the meeting to be held.	Submit a service ticket.
500	MMC.111070101	CONF_START_EXCEPTION	An exception occurred when starting the meeting.	Submit a service ticket.
500	MMC.111070102	CONF_APPLY_IVR_RESOURCE_EXCEPTION	An exception occurred when requesting IVR resources.	Submit a service ticket.
500	MMC.111070103	START_IVRCONF_EXCEPTION	An exception occurred when starting the IVR meeting.	Submit a service ticket.
500	MMC.111070104	CONF_APPLY_PARTICIPANT_RESOURCE_EXCEPTION	An exception occurred when starting the IVR meeting.	Submit a service ticket.
500	MMC.111070105	START_SUBCONF_EXCEPTION	An exception occurred when starting the meeting.	Submit a service ticket.
500	MMC.111070106	CONF_ADD_CHANNEL_EXCEPTION	An exception occurred when creating the cascading channel.	Submit a service ticket.
500	MMC.111070107	CONF_MOVE_AND_APPLY_RESOURCE_EXCEPTION	An exception occurred when applying for resources to move the participant.	Submit a service ticket.
500	MMC.111070108	START_CONF_EXCEPTION	An exception occurred when starting the meeting.	Submit a service ticket.
500	MMC.111070109	CONF_GET_STARTED_VMRCONF_EXCEPTION	An exception occurred when obtaining details of a meeting held using the cloud meeting room.	Submit a service ticket.
500	MMC.111070110	CONF_INVITE_PARTICIPANT_EXCEPTION	An exception occurred when inviting the participant.	Submit a service ticket.
500	MMC.111070112	CONF_RENAME_PARTICIPANT_EXCEPTION	An exception occurred when renaming the participant.	Submit a service ticket.
500	MMC.111070113	CONF_HANGUP_EXCEPTION	An exception occurred when disconnecting the participant.	Submit a service ticket.
500	MMC.111070114	CONF_BULK_HANGUP_EXCEPTION	An exception occurred when disconnecting the participants.	Submit a service ticket.
500	MMC.111070115	CONF_DELETE_ATTENDEE_EXCEPTION	An exception occurred when removing the participant.	Submit a service ticket.
500	MMC.111070116	CONF_BULK_DELETE_ATTENDEE_EXCEPTION	An exception occurred when removing the participants.	Submit a service ticket.
500	MMC.111070117	SCHEDULE_CYCLE_CONF_EXCEPTION	An exception occurred when scheduling a recurring meeting.	Submit a service ticket.
500	MMC.111070118	MODIFY_CYCLE_CONF_EXCEPTION	An exception occurred when modifying the recurring meeting.	Submit a service ticket.
500	MMC.111070119	CREATE_CYCLE_CONF_EXCEPTION	An exception occurred when creating a recurring meeting.	Submit a service ticket.
500	MMC.111070120	REGION_DATA_NOT_FOUND	Failed to obtain the region information.	Submit a service ticket.
500	MMC.111071001	CONF_SYSPORTAL_SERVICE_EXCEPTION	System processing failed.	Submit a service ticket.
500	MMC.111071008	CONF_QUERY_LIST_FAIL	Query meeting list failed.	Submit a service ticket.
500	MMC.111071068	CONF_PWD_ENCRYPT_FAILED	Encrypt meeting passwords failed.	Submit a service ticket.
500	MMC.111071071	STOP_ONLINE_CONF_EXCEPTION	End meeting failed.	Submit a service ticket.
500	MMC.111071117	QUERY_RECORD_DOWNLOAD_NOT_IN_WHITELIST	The enterprise is not in the whitelist and cannot call the API to query the recording download link.	Submit a service ticket.
500	MMC.111071118	RECORD_INFO_NOT_EXIST	Recording file not found.	Submit a service ticket.
500	MMC.111072001	CONF_APPLY_RESOURCE_FAILED	Request meeting resources failed.	Submit a service ticket.
500	MMC.111072002	CONF_RELEASE_RESOURCE_FAILED	Release meeting resources failed.	Submit a service ticket.
500	MMC.111072007	CONF_INVITE_PARTICIPANT_FAILED	Invite participant failed.	Submit a service ticket.
500	MMC.111072008	CONF_PARTICIPANT_NOT_EXIST	Participant not found.	Submit a service ticket.
500	MMC.111072009	CONF_PARTICIPANT_HANG_UP_FAILED	Disconnect participant failed.	Submit a service ticket.
500	MMC.111072010	CONF_NOT_SUPPORT	The function is still being developed. Coming soon...	Submit a service ticket.
500	MMC.111072011	CONF_STATUS_ILLEGAL	Incorrect meeting state.	Submit a service ticket.
500	MMC.111072019	CONF_NOT_FIND_CANMOVESITE_EXCEPTION	No participant can be moved.	Submit a service ticket.
500	MMC.111072021	RECORD_RESOURCE_NOT_ENOUGH	Insufficient recording resources.	Submit a service ticket.
500	MMC.111072022	RECORD_SHEDULE_FAIL	Recording scheduling failed.	Submit a service ticket.
500	MMC.111072048	MCU_NOT_SUPPORT_SET_MULTI_PIC	Continuous presence is not supported. Contact the administrator to enable the related function on the MCU.	Submit a service ticket.
500	MMC.111072063	RSE_RESREAPPLY	The recording resource has already been requested.	Submit a service ticket.
500	MMC.111072067	ORG_RECSPACE_NOT_ENOUGH	Insufficient recording storage in the enterprise.	Delete existing recordings or purchase more storage resources.
500	MMC.111072072	NO_CONF_CTL_CAP_NO_CHAIR	A participant without the meeting control capability cannot be set as the host.	The current participant does not have the meeting control capability. Submit a service ticket.
500	MMC.111072115	CONF_NOT_SUPPORT_CLOSE_VIDEO	The meeting does not allow the host to disable cameras.	Submit a service ticket.
500	MMC.111072117	CONF_NOT_SUPPORT_INVITE_OPEN_VIDEO	The meeting does not allow the host to invite users to enable the camera.	Submit a service ticket.
500	MMC.111073005	USER_DATA_ORG_INFO_QUERY_FAILED	Query department failed.	Submit a service ticket.
500	MMC.111073006	ASSIGN_ANONYMOUS_FAILED	Unstable network connection. Try again later.	Submit a service ticket.
500	MMC.111073007	VMR_DATA_STATUS_ILLEGAL	The cloud meeting room cannot be used. Contact the enterprise administrator.	Submit a service ticket.
500	MMC.111076099	CONF_PORTAL_PARTICIPANT_COMMON_ERROR	Common error.	Submit a service ticket.
500	MMC.111077001	RSE_SERVER_INFO_NOT_EXIST	Recording device not found.	Submit a service ticket.
500	MMC.111078000	MULTI_REGION_NO_AVAILABLE_REGION	No Region site available.	Submit a service ticket.
500	MMC.111078001	MULTI_REGION_NO_AVAILABLE_GLOBAL	No Global site is available.	Submit a service ticket.
500	MMC.111078002	MULTI_REGION_DISPATCH_REGION_ERROR	Failed to distribute regions in multi-region mode.	Submit a service ticket.
500	MMC.111079000	DATA_PARAM_QUERY_XML_FAILED	Failed to parse the XML file.	Submit a service ticket.
500	MMC.111079001	ANONYMOUS_ASSIGN_XML_FAILED	Failed to parse the XML file for anonymous account allocation.	Submit a service ticket.
500	MMC.111081003	PARTICIPANT_APPLY_RESOURCE_FAILED	An error occurs when the system requests meeting resources.	Submit a service ticket.
500	MMC.111081004	PARTICIPANT_RELEASE_RESOURCE_FAILED	An error occurs when the system releases meeting resources.	Submit a service ticket.
500	MMC.111081005	PARTICIPANT_APPLY_MEDIA_RESOURCE_FAILED	An error occurs when the system requests meeting resources.	Submit a service ticket.
500	MMC.111082001	CONF_NOT_SUPPORT	The meeting operation is not allowed.	Submit a service ticket.
500	MMC.111083001	RSE_SERVER_INFO_NOT_EXIST	Recording server not found.	Submit a service ticket.
500	MMC.111089002	URI_JOIN_XML_FAILED	Failed to parse the XML file for joining a meeting through a link.	Submit a service ticket.
500	MMC.111090001	DATA_JOIN_FAIL	Join data meeting failed.	Submit a service ticket.
500	MMC.111090002	DATA_JOIN_OVERTIME	Joining the data meeting timed out.	Submit a service ticket.
500	MMC.111111001	MCU_NO_RTP_STREAM_HUNG_UP	The MCU has been disconnected because no streams were transmitted.	Submit a service ticket.
500	MMC.111111002	CLIENT_NO_RTP_STREAM_HUNG_UP	The client has been disconnected because no streams were transmitted.	Submit a service ticket.
500	MMC.111111003	SIP_TIMEOUT	SIP timed out. The participant has been disconnected.	Submit a service ticket.
500	MMC.111111004	WEBSOCKET_TIMEOUT	WebSocket timed out. The participant has been disconnected.	Submit a service ticket.
500	MMC.112010001	FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010002	NULL_PARAM	System processing failed.	Submit a service ticket.
500	MMC.112010003	PARTICIPANT_NOT_FOUND	System processing failed.	Submit a service ticket.
500	MMC.112010004	CONFERENCE_NOT_FOUND	System processing failed.	Submit a service ticket.
500	MMC.112010005	SIP_INVITE_TIMEOUT_NO_RCV1XX	System processing failed.	Submit a service ticket.
500	MMC.112010006	SIP_INVITE_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010007	SIP_INFO_TIMEOUT	System processing failed.	Submit a service ticket.
500	MMC.112010008	SIP_INFO_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010009	WAIT_FIRST_CALL_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010010	PARTICIPANT_DIALOG_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010011	INVITE_MRS_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010012	INVITE_PARTICIPANT_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010013	INFORM_CONF_INFO_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010014	START_CONF_FAILED	System processing failed.	Submit a service ticket.
500	MMC.112010015	MEDIA_NEGOTIATION_FAILURE	The participant has been disconnected because no streams were transmitted.	Submit a service ticket.
500	MMC.115021001	MEDIARES_MEDIA_RESOURCE_NOT_ENOUGH	Insufficient meeting resources in the system.	Submit a service ticket.
500	MMC.115021002	MEDIARES_CONF_NOT_EXIST	System processing failed.	Submit a service ticket.
500	MMC.115021003	MEDIARES_MEDIA_RESOURCE_NOT_EXIST	System processing failed.	Submit a service ticket.
500	MMC.115021004	MEDIARES_DEVICE_NOT_EXIST	Insufficient meeting resources in the system.	Submit a service ticket.
500	MMC.115021005	MEDIARES_BANDWIDTH_RESOURCE_NOT_ENOUGH	Insufficient bandwidth resources.	Submit a service ticket.
500	MMC.115023001	ID_RESOURCE_NOT_ENOUGH	Insufficient meeting ID resources.	Submit a service ticket.
500	MMC.115025003	LIVE_ROOM_RELEASE_FAIL	System processing failed.	Submit a service ticket.
500	MMC.115029001	COMMON_INVALID_PARAMS	System processing failed.	Submit a service ticket.
500	MMC.115029004	CONFIG_ERROR	Meeting ID configuration error.	Submit a service ticket.
500	MMC.115029005	DUPLICATE_APPLY_RESOURCE	Duplicate resource requests.	Submit a service ticket.
500	MMC.115029006	WAIT_APPLY_RESOURCE	Resources are being requested.	Submit a service ticket.
500	MMC.115029999	COMMON_UNKNOWN	System processing failed.	Submit a service ticket.
500	USG.000000001	The server is busy.	The server is busy.	Try again later.
500	USG.000000002	The server is busy.	The server is busy.	Submit a service ticket.
500	USG.000000010	Server busy.	The server is busy.	Submit a service ticket.
500	USG.201000001	Failed to connect to eSight. Check whether interconnection parameters are correctly set and whether the eSight server is working properly.	Connect to eSight failed. Check whether the interconnection parameters are correct and whether the eSight server is working properly.	Submit a service ticket.
500	USG.201000002	Failed to connect to the eSight redirection server. Check whether the interconnection parameters are correctly set and whether the eSight redirection server is working properly.	Failed to connect to the eSight redirection server. Check whether the interconnection parameters are correct and whether the eSight redirection server is working properly.	Submit a service ticket.
500	USG.201000003	Failed to connect to the SMS&email server. Check whether the interconnection parameters are correctly set.	Failed to connect to the SMS and email server. Check whether the interconnection parameters are correct.	Submit a service ticket.
500	USG.201000009	Failed to connect to the Ecs server. Check whether the interconnection parameters are correctly set and whether the Ecs server is working properly.	Connect to ECS failed. Check whether the interconnection parameters are correct and whether the ECS is working properly.	Submit a service ticket.
500	USG.201000010	Failed to connect to the HWCloudDisk. Check the connection settings.	Connect to cloud drive failed. Check the interconnection settings.	Submit a service ticket.
500	USG.201000011	Failed to connect to the Nginx. Check the connection settings.	Connect to Nginx failed. Check the interconnection settings.	Submit a service ticket.
500	USG.201000012	The standby site is inaccessible.	Only some query operations are supported at the standby site.	The standby site supports only some query operations. Do not perform other operations.
500	USG.201000013	The region site cannot be accessed.	The OBS service is unavailable.	Submit a service ticket.
500	USG.201000019	Failed to connect to the PushCenter. Check whether the connection parameters are correctly set and whether the PushCenter is working properly.	Connect to PushCenter failed. Check whether the interconnection parameters are correct and whether the PushCenter is working properly.	Submit a service ticket.
500	USG.201030002	Adding the department timed out. Please try again later.	Adding the department timed out. Try again later.	Internal service error. Try again later.
500	USG.201060006	The meeting access number has been allocated to an enterprise of the SP and cannot be recycled.	The meeting access number has been allocated to an enterprise of the SP and cannot be reclaimed.	Submit a service ticket.
500	USG.201090002	A conflict occurred when allocating the cloud meeting room package.	A conflict occurred when allocating the cloud meeting room package.	Submit a service ticket.
500	USG.201100008	The table cannot be verified.	The table cannot be verified.	Submit a service ticket.
500	USG.201120001	SP resources are insufficient and cannot be allocated to enterprises.	SP resources are insufficient and cannot be allocated to enterprises.	Submit a service ticket.
500	USG.201120002	The resources of the same ID exist in an enterprise.	The resource of this ID exists in the enterprise.	Submit a service ticket.
500	USG.201130000	File download failed.	File download failed.	Submit a service ticket.
500	USG.201130005	The file you are trying to download does not exist.	File to be downloaded not found.	Check the request parameters.
500	USG.201130006	The file you are trying to download does not exist.	File to be downloaded not found.	Check the request parameters.
500	USG.206010010	Failed to obtain the verification code.	Obtain verification code failed.	Submit a service ticket.
500	USG.206010013	The redirection failed.	Redirection for login failed.	Submit a service ticket.
500	USG.206010022	SSO failed.	Login via SSO failed.	Submit a service ticket.
500	USG.206030003	Failed to send the verification code.	Send verification code failed.	Submit a service ticket.
500	USG.206030020	Failed to send the SMS message.	Send SMS message failed.	Submit a service ticket.
500	USG.206030021	Failed to send the email.	Send email failed.	Submit a service ticket.
500	USG.206030022	Failed to send the reset password.	Send reset password failed.	Submit a service ticket.
500	USG.206030023	Failed to send the verification code.	Send verification code failed.	Submit a service ticket.
500	WSS.301000000	Internal error.	Internal calling failed.	Internal processing failed. Submit a service ticket.
500	WSS.301000099	Internal error.	Internal calling failed.	Internal processing failed. Submit a service ticket.
503	USG.000000008	The system is being upgraded and is temporarily inaccessible. Sorry for any inconvenience.	The system is being upgraded and is temporarily inaccessible. Sorry for any inconvenience.	Try again later.