Error Codes

400

FSS.0400

Invalid parameter.

Invalid request parameters.

Check the request body parameters.

400

FSS.1001

Invalid query parameter.

Invalid query parameter.

Check the query parameters.

400

FSS.1002

Invalid function name.

Invalid function name.

Check the function name.

400

FSS.1003

Invalid function handler.

Invalid handler.

Check the function handler.

400

FSS.1004

Invalid Package (function app).

Invalid function package.

Check the function package.

400

FSS.1005

Invalid runtime.

Invalid runtime.

Check the runtime.

400

FSS.1006

Invalid function code entry mode.

Invalid code type.

Check the code type.

400

FSS.1007

Invalid function memory.

Invalid memory.

Check the function memory.

400

FSS.1008

Invalid function timeout.

Invalid timeout.

Check the function timeout.

400

FSS.1009

Invalid function UserData.

Invalid environment variables.

Check the function environment variables.

400

FSS.1010

Invalid URL.

Invalid URL.

Check the URL.

400

FSS.1011

Invalid function code.

Invalid function code.

Check the function code.

400

FSS.1012

The function code must be configured.

The function code cannot be left blank.

Check the function code.

400

FSS.1013

Invalid file type.

Invalid file type.

Check the file type.

400

FSS.1014

Invalid function alias.

Invalid alias.

Check the function alias.

400

FSS.1015

Invalid function version.

Invalid version.

Check the function version.

400

FSS.1016

The function cannot be published because no changes have been made since last publication.

Publishing failed due to no changes to the previous version.

Check whether the function has changed compared with the previous version.

400

FSS.1017

The number of environment variables exceeds the maximum allowed limit (20).

The number of environment variables exceeds 20.

Check the number of environment variables.

400

FSS.1018

The total size of environment variables exceeds the maximum allowed limit (2 KB).

The total size of environment variables exceeds 2 KB.

Check the total size of the environment variables.

400

FSS.1019

The description exceeds the maximum allowed limit (512 characters).

The description contains more than 512 characters.

Check the description length.

400

FSS.1020

Failed to validate XRole.

Invalid agency.

Check the xrole parameter of the request body.

400

FSS.1021

invalid service link agency.

Failed to create the service-linked agency.

Check the permissions of the service-linked agency.

400

FSS.1022

Only one YAML file is allowed.

Only one YAML file is allowed.

Check whether there is only one YAML file.

400

FSS.1023

The imported file is too large.

The imported file exceeds the maximum allowed limit.

Check the size of the file.

400

FSS.1024

Invalid dependency.

Invalid dependency.

Check the dependency.

400

FSS.1025

Invalid YAML file.

Invalid YAML file.

Check the YAML file.

400

FSS.1026

Invalid Concurrency.

Invalid concurrency policy.

Check the concurrency policy.

400

FSS.1027

Invalid packageName (app name).

Invalid package or app name.

Check the package and app names.

400

FSS.1028

The app cannot be deleted because it contains functions.

The app cannot be deleted because it contains functions.

Check whether the app contains functions before deleting it.

400

FSS.1029

The default app cannot be deleted.

The default app cannot be deleted.

The default app cannot be deleted.

400

FSS.1031

The dependency already exists.

The dependency already exists.

Check whether the dependency exists.

400

FSS.1032

Invalid dependency type.

Invalid dependency type. Currently, only local ZIP packages or packages from OBS can be uploaded.

Check the dependency type.

400

FSS.1034

Invalid image URL.

Invalid image URL.

Check the image URL.

400

FSS.1035

The image does not exist.

The image does not exist.

Check whether the image exists.

400

FSS.1036

The VPC does not exist.

The VPC does not exist.

Check whether the VPC exists.

400

FSS.1037

No subnet matches the specified ID.

No matched subnets found.

Check whether the subnet exists.

400

FSS.1038

The file system configuration already exists in the function.

The file system configuration already exists in the function.

Check whether the file system configuration already exists.

400

FSS.1039

The mounting path is invalid.

Invalid mounting path.

Check the mounting path.

400

FSS.1058

The app name and function name cannot be the same in the YAML file.

The combination of the app name and function name cannot be the same in the YAML file.

Check whether both the app and function names exist in the YAML file.

400

FSS.1074

The event field is invalid.

Invalid event field.

Check the event parameters.

400

FSS.1075

The value of UserId or GroupId must be a non-zero integer from -1 to 65534.

The user ID and user group ID must be an integer from –1 to 65,534, excluding 0, 1000, and 1002.

Check the user ID and group ID.

400

FSS.1076

The number of reserved instances exceeds the maximum allowed limit.

The number of reserved instances exceeds the maximum allowed limit.

Check the number of reserved instances.

400

FSS.1077

The code and configuration of the function cannot be updated because the function has at least one reserved instance.

The code and configurations of the function cannot be updated because the function has at least one reserved instance.

Check whether the function contains reserved instances.

400

FSS.1081

Invalid function async invoke config.

Invalid asynchronous notification parameters.

Check the asynchronous notification parameters.

400

FSS.1091

The additional version is invalid.

Invalid additional version.

Check the additional version.

400

FSS.1092

The weight of the additional version is invalid.

The weight of the additional version is invalid.

Check the weight of the additional version.

400

FSS.1093

The major version and the additional version cannot be the same.

The major version and the additional version cannot be the same.

Check the major and additional versions.

400

FSS.1101

Invalid trigger type.

Invalid trigger type.

Check the trigger type.

400

FSS.1102

Invalid SMN trigger parameters.

Invalid SMN trigger parameters.

Check the SMN trigger parameters.

400

FSS.1103

Invalid DMS trigger parameters.

Invalid DMS trigger parameters.

Check the DMS trigger parameters.

400

FSS.1104

Invalid DIS trigger parameters.

Invalid DIS trigger parameters.

Check the DIS trigger parameters.

400

FSS.1106

Invalid OBS trigger parameters.

Invalid OBS trigger parameters.

Check the OBS trigger parameters.

400

FSS.1107

Invalid APIG trigger parameters.

Invalid APIG trigger parameters.

Check the APIG trigger parameters.

400

FSS.1109

Invalid timer trigger parameters.

Invalid timer trigger parameters.

Check the timer trigger parameters.

400

FSS.1110

Invalid LTS trigger parameters.

Invalid LTS trigger parameters.

Check the LTS trigger parameters.

400

FSS.1112

The Kafka trigger parameters are invalid.

Invalid Kafka trigger parameter.

Check the Kafka trigger parameters.

400

FSS.1113

The username and password must be specified because Kafka SASL_SSL is enabled.

The username and password must be specified because Kafka SASL_SSL is enabled.

If SASL_SSL has been enabled, enter a username and password.

400

FSS.1114

The subnet of the function must be the same as that of the Kafka instance.

The subnet of the function is different from that of the Kafka instance.

Check whether the subnet of the function is different from that of the Kafka instance.

400

FSS.1116

Kafka instance configuration error. Please check the username and password.

Kafka instance configuration error.

Check the username and password of the Kafka instance.

400

FSS.1117

Failed to query messages from the Kafka instance.

Failed to query messages from the Kafka instance.

Check whether the Kafka instance is normal.

400

FSS.1164

Invalid DDS trigger parameters.

Invalid DDS trigger parameters.

Check the DDS trigger parameters.

400

FSS.1172

The database instance does not exist.

The DB instance cannot be found.

Check the DB instance.

400

FSS.1173

DDS DB instance configuration error. Please contact DDS R&D personnel.

DDS DB instance configuration error. Contact DDS R&D personnel.

Contact DDS technical support.

400

FSS.1204

Failed to get response from functionAccessor.

Failed to obtain the function's return value.

Contact technical support.

400

FSS.1221

lts log has been enabled.

LTS has already been enabled.

Check whether LTS has already been enabled.

400

FSS.1301

The CTS trigger does not exist.

The CTS trigger does not exist.

Check whether the CTS trigger exists.

400

FSS.1303

Access denied due to insufficient permissions.

Failed to verify permission. Access denied.

Check whether you have been authorized.

400

FSS.1304

The CTS service failed to process the request.

The server failed to process the request.

Contact CTS technical support.

400

FSS.1305

Invalid CTS trigger parameters.

Invalid CTS trigger parameter.

Check the CTS trigger parameters.

400

FSS.1306

The number of triggers exceeds the maximum allowed limit.

Trigger threshold reached.

Check whether the max. number of triggers has been reached.

400

FSS.1307

The trigger name already exists.

The trigger name already exists.

Check whether the trigger name already exists.

400

FSS.1308

The operation resource does not exist.

The resource does not exist.

Check whether the resource exists.

400

FSS.1309

Invalid function URN.

Invalid function URN.

Check the function URN.

400

FSS.1310

Unauthorized user.

Failed to obtain the user token.

Check permissions.

400

FSS.1311

Unauthorized access.

CTS has not been enabled.

Check whether CTS has been enabled.

400

FSS.1312

The notification name must be specified.

No key notification name specified.

Check the key notification name.

400

FSS.1313

The number of resources to be operated has reached the maximum allowed limit (100).

The number of operation resources exceeds 100.

Check whether the max. number of resources has been reached.

400

FSS.1314

The operation resource must be specified.

No operation resource specified.

Check whether the resource is empty.

400

FSS.1316

The resource operation has already been selected.

Operation already selected.

Check whether the same operation has already been selected.

400

FSS.1317

The trigger name is too long.

Trigger name is too long.

Check the length of the trigger name.

400

FSS.1318

Invalid trigger operation.

Invalid trigger operation.

Check the trigger operation.

400

FSS.1404

Invalid function initializer.

Invalid function initializer.

Check the function initializer.

400

FSS.1405

Invalid initialization timeout.

Invalid initialization timeout.

Check the function initialization timeout.

400

FSS.1406

Invalid heartbeat handler.

Invalid function heartbeat detection entry.

Check the heartbeat detection entry of the function.

400

FSS.1407

Invalid restore hook handler.

Invalid Restore Hook handler.

Check the Restore Hook configuration.

400

FSS.1426

This release[{version}] has reserved instances configured.

Reserved policies already exist in the version corresponding to the target alias.

Check whether auto scaling policies exist in the version corresponding to the target alias.

400

FSS.1441

The dependency has versions, can not update or delete.

The dependency already has a version and cannot be updated or deleted.

Check whether the dependency has a version.

400

FSS.1601

Invalid swr image param.

Invalid SWR image parameter.

Check SWR image parameters.

401

FSS.0401

Unauthorized access.

Access denied.

Check permissions.

401

FSS.1118

Access denied.

Access denied. The user is not in the whitelist.

Check the whitelist configuration.

403

FSS.0403

Forbidden.

Unauthorized operation.

Check permissions.

403

FSS.1040

The selected Xrole does not have permissions to mount the resources.

The selected agency does not have permissions to mount the resources.

Check the agency permissions.

403

FSS.1041

The number of functions exceeds the maximum allowed limit (400).

The number of functions exceeds 400.

Check whether the max. number of functions has been reached.

403

FSS.1042

The total code size of functions exceeds the maximum allowed limit (20 GB).

The total size of functions exceeds 20 GB.

Check whether the total size of functions reaches 20 GB.

403

FSS.1043

The number of aliases exceeds the maximum allowed limit.

The number of aliases exceeds the maximum allowed limit.

Check whether the max. number of aliases has been reached.

403

FSS.1044

The number of apps exceeds the maximum allowed limit (400).

The number of apps exceeds 400.

Check whether the number of apps reaches 400.

403

FSS.1045

The number of dependencies exceeds the maximum allowed limit.

The number of dependencies exceeds the maximum allowed limit.

Check whether the max. number of dependencies has been reached.

403

FSS.1046

The dependency is inaccessible.

The dependency is unavailable.

Check whether the dependency is available.

403

FSS.1047

The number of bound VPCs exceeds the maximum limit allowed for a tenant.

The number of bound VPCs exceeds the maximum limit allowed for a tenant.

Check whether the max. number of VPCs that can be bound has been reached.

403

FSS.1048

The number of bound VPCs exceeds the maximum limit allowed for a project.

The number of bound VPCs exceeds the maximum limit allowed for a project.

Check whether the max. number of VPCs that can be bound to a single project has been reached.

403

FSS.1049

The number of file systems mounted to the function exceeds the maximum allowed limit (5).

The number of file systems mounted to the function exceeds 5.

Check whether the number of file systems mounted to the function reaches 5.

403

FSS.1068

The number of events configured for the function exceeds the maximum allowed limit.

The number of events configured for the function exceeds the maximum allowed limit.

Check whether the max. number of events per function has been reached.

403

FSS.1069

The size of EventData exceeds 4 KB.

The event size exceeds 4 KB.

Check whether the code size reaches 4 KB.

403

FSS.1073

The function event already exists.

The function event already exists.

Check whether the event already exists in the function.

403

FSS.1094

The version cannot be deleted when it is used as the additional version of an alias.

The version cannot be deleted because it has been used as the additional version of an alias.

Check whether the additional version is currently in use.

403

FSS.1096

The file sharing protocol of the mounted resource is not NFS.

The file sharing protocol of the mounted resource is not NFS.

Check whether the file sharing protocol of the mounted resource is NFS.

403

FSS.1108

The bucket configuration of the current trigger conflicts with that of an existing OBS trigger.

The bucket configuration of the current trigger conflicts with that of an existing OBS trigger.

Check whether the bucket configuration of the current trigger conflicts with that of an existing OBS trigger.

403

FSS.1121

Forbidden

Access denied due to the lack of a DMS agency.

Check whether a DMS agency has been configured.

403

FSS.1122

Forbidden

Access denied due to the lack of a DIS agency.

Check whether a DIS agency has been configured.

403

FSS.1123

The number of pull triggers exceeds the maximum allowed limit (10).

The number of pull-mode triggers has reached 10.

Check whether the number of pull-mode triggers has reached 10.

403

FSS.1124

The number of APIs exceeds the maximum allowed limit.

The number of APIs exceeds the maximum allowed limit.

Check whether the max. number of APIs has been reached.

403

FSS.1125

Forbidden

Unauthorized access.

Check whether an LTS agency has been configured.

403

FSS.1126

You do not have permissions to call the API.

You do not have permissions to call the API.

Check whether you have permission to call the API.

403

FSS.1127

The EPS user does not have permissions to call the API.

The EPS user does not have permissions to call the API.

Check permissions.

403

FSS.1128

list enterprise failed.

Failed to list the enterprise projects for which you have permission.

Check your fine-grained permissions for enterprise projects.

403

FSS.1154

Aliases of a function bound with triggers cannot be deleted.

The aliases cannot be deleted because they are bound with triggers.

Delete the triggers first.

404

FSS.0404

The specified resource cannot be found.

The resource cannot be found.

Check whether the resource exists.

404

FSS.1050

The mounted resource cannot be found.

The mounted resource cannot be found.

Check whether the mounted resource exists.

404

FSS.1051

The function does not exist.

The function cannot be found.

Check whether the function exists.

404

FSS.1052

The version does not exist.

The version cannot be found.

Check whether the function version exists.

404

FSS.1053

The alias does not exist.

The alias cannot be found.

Check whether the function version alias exists.

404

FSS.1054

The function code package does not exist in OBS.

The specified code package cannot be found in OBS.

Check whether the function code package exists in OBS.

404

FSS.1055

The app does not exist in obs.

The specified function app cannot be found in OBS.

Check whether the app exists in OBS.

404

FSS.1056

The dependency does not exist.

The dependency does not exist.

Check whether the dependency exists.

404

FSS.1057

The function name does not exist in the YAML file.

The function name does not exist in the YAML file.

Check whether the function name exists in the YAML file.

404

FSS.1059

The function template does not exist.

The function template does not exist.

Check whether the function template exists.

404

FSS.1060

The event template cannot be found.

The event template does not exist.

Check whether the event template exists.

404

FSS.1070

The event cannot be found.

The event cannot be found.

Check whether the event exists.

404

FSS.1086

The function async invocation configuration does not exist.

Asynchronous invocation configuration cannot be found.

Check the asynchronous invocation configuration of the function.

404

FSS.1111

The Kafka resource cannot be found.

The Kafka resource cannot be found.

Check whether the Kafka instance exists.

404

FSS.1130

The DIS stream does not exist.

The DIS stream cannot be found.

Check whether the DIS stream exists.

404

FSS.1131

The trigger does not exist.

The trigger cannot be found.

Check whether the trigger exists.

404

FSS.1132

The SMN trigger does not exist. View the SMN console.

The SMN trigger cannot be found.

Check whether the SMN trigger exists.

404

FSS.1133

The DMS trigger does not exist.

The DMS trigger cannot be found.

Check whether the DMS trigger exists.

404

FSS.1134

The DIS trigger does not exist.

The DIS trigger cannot be found.

Check whether the DIS trigger exists.

404

FSS.1135

The DMS queue does not exist.

The DMS queue cannot be found.

Check whether the DMS queue exists.

404

FSS.1136

The OBS trigger does not exist.

The OBS trigger cannot be found.

Check whether the OBS trigger exists.

404

FSS.1137

Invalid trigger type.

Invalid trigger type.

Check whether the trigger type is valid.

404

FSS.1138

The APIG trigger does not exist.

The APIG trigger cannot be found.

Check whether the APIG trigger exists.

404

FSS.1139

The DMS consumer group does not exist.

The DMS consumer group cannot be found.

Check whether the DMS consumer group exists.

404

FSS.1140

The timer trigger does not exist.

The timer trigger cannot be found.

Check whether the timer trigger exists.

404

FSS.1160

The LTS trigger does not exist.

The LTS trigger cannot be found.

Check whether the LTS trigger exists.

404

FSS.1161

The LTS topic does not exist.

The LTS log topic cannot be found.

Check whether the LTS log topic exists.

404

FSS.1163

The DDS trigger cannot be found.

The DDS trigger cannot be found.

Check whether the DDS trigger exists.

404

FSS.1171

The SMN topic does not exist. Create it on the SMN console.

The SMN topic does not exist.

Check whether the SMN topic exists.

404

FSS.1174

The Kafka trigger does not exist.

The Kafka trigger cannot be found.

Check whether the Kafka trigger exists.

406

FSS.0406

Not acceptable.

Invalid request format.

Check the API request body.

406

FSS.1151

The OBS bucket is in a different region.

The region where the OBS bucket is located does not match the current region.

Use another OBS bucket.

408

FSS.0408

Request timeout.

Request timed out.

Check the network.

409

FSS.0409

The specified resource already exists.

The resource already exists.

Check whether the resource already exists.

409

FSS.1061

The function already exists.

The function already exists.

Check whether the function already exists.

409

FSS.1062

The version already exists.

The version already exists.

Check whether the function version already exists.

409

FSS.1063

The alias already exists.

The alias already exists.

Check whether the function version alias already exists.

409

FSS.1064

The app already exists.

The app already exists.

Check whether the app already exists.

409

FSS.1065

The dependency already exists.

The dependency already exists.

Check whether the dependency already exists.

409

FSS.1066

The version is already in use by another alias.

The version is already in use by another alias.

Check whether the version is currently in use.

409

FSS.1067

The function template already exists.

The function template already exists.

Check whether the function template already exists.

409

FSS.1141

The SMN trigger already exists.

The SMN trigger already exists.

Check whether the SMN trigger already exists.

409

FSS.1142

The DMS trigger already exists.

The DMS trigger already exists.

Check whether the DMS trigger already exists.

409

FSS.1143

The DIS trigger already exists.

The DIS trigger already exists.

Check whether the DIS trigger already exists.

409

FSS.1145

The OBS trigger already exists.

The OBS trigger already exists.

Check whether the OBS trigger already exists.

409

FSS.1146

The APIG trigger already exists.

The APIG trigger already exists.

Check whether the APIG trigger already exists.

409

FSS.1147

The request path already exists.

The APIG triggering path already exists.

Check whether the APIG triggering path already exists.

409

FSS.1148

The timer trigger already exists.

The timer trigger already exists.

Check whether the timer trigger already exists.

409

FSS.1149

The LTS trigger already exists.

The LTS trigger already exists.

Check whether the LTS trigger already exists.

409

FSS.1150

The Kafka trigger already exists.

The Kafka trigger already exists.

Check whether the Kafka trigger already exists.

409

FSS.1166

The DDS trigger already exists.

The DDS trigger already exists.

Check whether the DDS trigger already exists.

410

FSS.0410

The specified resource does not exist.

The specified resource does not exist.

Check whether the resource exists.

412

FSS.1033

The dependency is currently in use.

Failed to delete the dependency because it is in use.

Check whether the dependency is in use before deleting it.

412

FSS.1090

The subnet is not in the ACTIVE state.

The subnet is not in the ACTIVE state.

Check whether the subnet is available.

412

FSS.1095

The mounted resource is not ready.

The mounted resource is not ready.

Prepare the mounted resource.

412

FSS.1153

The triggering conditions have not been met.

The triggering conditions have not been met.

Check the triggering conditions.

412

FSS.1440

Specified dependency version is used by X functions, please delete the function or the relation at first.

This dependency version is in use by X functions.

Check whether the dependency version is in use.

413

FSS.0413

The request body is too large.

The request body exceeds the maximum allowed limit.

Check the request body.

413

FSS.1071

The size of the code package to be uploaded exceeds the maximum allowed limit (50 MB).

The size of the code package to be uploaded exceeds 50 MB.

Check the size of the code package.

413

FSS.1072

The size of the inline code exceeds the maximum allowed limit (10 KB).

The code exceeds 10 KB.

Check whether the size of the inline code reaches 10 KB.

413

FSS.1201

The request body is too large.

The request body exceeds the maximum allowed limit.

Check the request body size.

424

FSS.0424

Invalid dependency.

Invalid dependency.

Check whether the dependency is valid.

426

FSS.0426

An upgrade is required.

Unsupported operation. Perform an upgrade.

Contact technical support.

426

FSS.1152

The selected bucket cannot be used to create a trigger.

The selected OBS bucket cannot be used to create a trigger.

Contact technical support.

428

FSS.0428

The preconditions have not been met.

The preconditions are not met.

Check the prerequisites.

429

FSS.0429

Too many requests.

Too many concurrent requests. Please try again later.

Try again later.

429

FSS.1429

Function concurrent invocation requests exceeds max value, please increase the max instances num or max concurrency per instance.

The number of concurrent function requests exceeds the upper limit (Max. instances per function x Max. requests per instance).

Increase the number of max. instances per function or max. requests per instance and try again.

500

FSS.0500

Internal service error.

The service is temporarily abnormal due to an internal invocation error. Please try again later.

The service is temporarily abnormal due to an internal invocation error. Please try again later.

500

FSS.1162

The operation cannot take effect immediately due to service exception.

The operation cannot take effect immediately because the service is abnormal.

Contact technical support.

500

FSS.1202

The response body or callback body is invalid because they do not contain any status code.

Invalid response body.

Contact technical support.

500

FSS.1206

Failed to convert result for apig.

The result cannot be converted for APIG.

Check the APIG response or contact technical support.

500

FSS.1302

Failed to save the data.

Failed to save the trigger data.

Try again later or contact technical support.

500

FSS.1315

The CTS service is unavailable.

Server error.

Contact CTS technical support.

500

FSS.4001

function entry is not found.

Function handler not found.

Check whether the function handler matches the one in the uploaded code.

500

FSS.4002

The user function failed to run.

The function failed to run.

Check the code.

500

FSS.4003

state content is too large.

The status information is too large.

Check the status information.

500

FSS.4004

the return value of the function exceeds the maximum allowed limit.

The returned content exceeds the limit.

Check whether the returned content exceeds 6 MB.

500

FSS.4005

state is undefined.

Undefined status.

Check the status information.

500

FSS.4006

function name has no service ID.

The function is not stateful.

Check whether serviceID is configured for the function.

500

FSS.4007

function result is invalid.

Function invocation result is invalid.

Check the function code based on the error message.

500

FSS.4008

response body size %d exceeds the limit of %d.

Return value body is too large.

Check the return value.

500

FSS.4009

function initialization exception.

The initialization function is not working.

Check the code logic of the initialization function.

500

FSS.4010

invoke timed out after %s.

Function invocation timed out.

Locate the cause and check the configured timeout.

500

FSS.4011

Initialization function execution times out.

Function initialization timed out.

Locate the cause.

500

FSS.4012

load function timed out after %s.

Function load timed out.

Check whether the code package is successfully downloaded from OBS.

500

FSS.4013

failed to check auth of the request.

Stateful request authentication failed.

Check the authentication information.

500

FSS.4014

reading the storeObject timeout.Use larger memory

Dependency loading timed out.

Increase the function memory.

500

FSS.4020

runtime dir xxx is forbidden.

User changes the permissions for the /home/snuser and /opt/function/runtime directories using the chmod command.

Check whether the user changes the permissions for /home/snuser and /opt/function/runtime directories using the chmod command.

500

FSS.4021

trigger request of this tenant is limited at this frontend instance

Too many concurrent requests.

Contact technical support.

500

FSS.4024

function metadata is not found.

The function metadata does not exist.

Check whether the function exists.

500

FSS.4025

can not create a state using a stateless function

Stateful instances cannot be created using a stateless function.

Check whether the function is stateful.

500

FSS.4026

instanceName is not exist

The instance you specified does not exist.

Check whether the stateful instance exists.

500

FSS.4027

cannot be created repeatedly instanceID

The stateful instance name already exists.

Check whether the stateful instance name already exists.

500

FSS.4140

the size of request body is beyond maximum body size.

The function request body exceeds the limit (6 MB).

Check whether the function request body exceeds the limit. If it does not, contact technical support.

500

FSS.4201

function initialization failed

Failed to initialize the function.

Check the function initialization code.

500

FSS.4202

runtime bootstrap not found

No bootstrap file found.

Check the path of the bootstrap file.

500

FSS.4203

runtime process is exited

The bootstrap script exits before execution is complete.

Check the bootstrap script.

500

FSS.4204

The user bootstrap script syntax is incorrect.

The syntax of the bootstrap script is incorrect.

Check the bootstrap script.

500

FSS.4205

runtime memory limit exceeded

Too much memory used by the function.

Check the used memory and the configured limit.

500

FSS.4206

failed to mount volumes for function

Failed to attach the disk.

Check whether the disk info (such as path) in code is consistent with that in the configuration file. If the problem persists, contact technical support.

500

FSS.4207

disk usage exceed limit

The disk usage is too high.

Check the disk usage. If the problem persists, contact technical support.

500

FSS.4208

function invocation canceled

The request is canceled.

The request is canceled. Try again.

500

FSS.4218

the function fails to be started for multiple times

The function fails to be started for multiple times.

Check the function code.

502

FSS.0502

Bad gateway.

Gateway error.

Contact technical support.

502

FSS.1319

Invalid trigger name.

Invalid trigger name.

Modify the trigger name.

503

FSS.0503

Service unavailable.

Service unavailable.

Contact technical support.

503

FSS.1115

The network is unreachable.

The network is unreachable.

Check the network.

503

FSS.1169

The network is unreachable.

The network is unreachable.

Check the network.

503

FSS.1170

Authentication error.

Authentication error. Check DDS configurations.

Check the DDS configuration.

503

FSS.1401

Failed to obtain the image information.

Failed to obtain the image information.

Check the image pull configuration.

503

FSS.1402

Failed to pull the image to create a container.

Failed to pull the image to create a container.

Check the image URL.

503

FSS.1403

Failed to pull the image to delete a container.

Failed to pull the image to delete a container.

Check the image URL.

504

FSS.0504

Gateway timeout.

Gateway timed out.

Check the network.