400

ROMA.1000

No token is available in the request.

No token is available in the request.

Add the token field to the header of the request.

400

ROMA.10010

Failed to create the task.

Failed to create the task.

Rectify the fault against the failure cause, and try again.

400

ROMA.10011

Failed to decompress the file.

Failed to decompress the file.

Rectify the fault against the failure cause, and try again.

400

ROMA.10012

An asset management task is running.

An asset management task is running.

Try again after the task is complete.

400

ROMA.10013

Only .zip files are supported. The file name must start with a letter or digit. Among all the special characters, only the plus sign (+), minus sign (-), and underscore (_) are allowed.

Only .zip files are supported. The file name must start with a letter or digit. Among all the special characters, only the plus sign (+), minus sign (-), and underscore (_) are allowed.

Check whether the conditions are met and try again.

400

ROMA.1002

Incorrect token in the request.

Incorrect token in the request.

Add the correct token to the header of the request.

400

ROMA.1006

You do not have the permissions required to perform this operation.

You do not have the permissions required to perform this operation.

Grant the required permissions to the user account on the IAM console.

400

ROMA.1007

Invalid request URL.

Invalid request URL.

Modify the request URL.

400

ROMA.11011

Failed to write the dictionary information to etcd.

Failed to write the dictionary information to etcd.

Obtain the IP address of the roma-server node, log in to the node, check the information against the failure cause, and try again.

400

ROMA.12001

You do not have the permissions required to operate the application.

You do not have the permissions required to operate the application.

Use an account that has the required permissions.

400

ROMA.12002

The user does not support this feature.

The user does not support this feature.

Add operation permissions for this feature.

400

ROMA.13000

Invalid parameters.

Invalid parameters.

Use valid parameters.

400

ROMA.13001

No request body is available.

No request body is available.

Add a request body.

400

ROMA.13002

The route description length exceeds the limit.

The route description length exceeds the limit.

Shorten the route description.

400

ROMA.13003

The route is invalid or conflicts with another route.

The route is invalid or conflicts with another route.

Configure a correct route.

400

ROMA.13011

The dictionary does not exist.

The dictionary does not exist.

Check whether the accessed dictionary information is correct.

400

ROMA.13012

The dictionary already exists.

The dictionary already exists.

Modify or create a dictionary.

400

ROMA.13013

The parent dictionary is invalid.

The parent dictionary is invalid.

Create a valid parent dictionary.

400

ROMA.13014

The system dictionary cannot be deleted.

The system dictionary cannot be deleted.

Do not delete the system dictionary.

400

ROMA.14001

The application does not exist.

The application does not exist.

Check whether the application information is correct.

400

ROMA.14002

The instance does not exist.

The instance does not exist.

Check whether the instance information is correct.

400

ROMA.14003

The instance is not running.

The instance is not running.

Perform the operation when the instance is running.

400

ROMA.14004

The site does not exist.

The site does not exist.

Check whether the site information is correct.

400

ROMA.14005

The site configuration does not exist.

The site configuration does not exist.

Check whether the site information is correct.

400

ROMA.14006

The site configuration is being downloaded.

The site configuration is being downloaded.

Try again after the download is complete.

400

ROMA.14007

The site status does not support the requested operation.

The site status does not support the requested operation.

Do not perform this operation.

400

ROMA.14011

The application already exists.

The application already exists.

Enter the correct application name.

400

ROMA.14012

The application key already exists.

The application key already exists.

Use another key or modify the existing key.

400

ROMA.14014

The application cannot be deleted because it contains resources.

The application cannot be deleted because it contains resources.

View the application details, delete resources under the application, and then delete the application.

400

ROMA.15001

The MO response is empty.

The MO response is empty.

Provide your instance ID to technical support for assistance.

400

ROMA.15002

Insufficient instance quota.

Insufficient instance quota.

Delete useless instances or apply for a higher instance quota.

400

ROMA.15003

The IP addresses available in the subnet are insufficient.

The IP addresses available in the subnet are insufficient.

Use a subnet with sufficient available IP addresses.

400

ROMA.15004

There is no available IP address in the subnet.

There is no available IP address in the subnet.

Check whether the available IP address of the subnet is correct.

400

ROMA.15005

Invalid VPC status.

Invalid VPC status.

Use another VPC.

400

ROMA.15006

The DHCP function of the subnet is unavailable.

The DHCP function of the subnet is unavailable.

Enable the DHCP function for the subnet.

400

ROMA.15007

The subnet does not belong to the VPC.

The subnet does not belong to the VPC.

Use a subnet that belongs to the VPC.

400

ROMA.15008

The security group rule is empty.

The security group rule is empty.

Add a security group rule based on the ROMA service.

400

ROMA.15009

The security group does not have default rules.

The security group does not have default rules.

Use a security group that has default rules.

400

ROMA.15010

The EIP has already been bound.

The EIP has already been bound.

Use an EIP that is not bound.

400

ROMA.15011

Failed to query the database.

Failed to query the database.

Provide your instance ID to technical support for assistance.

400

ROMA.15012

Failed to update the database.

Failed to update the database.

Provide your instance ID to technical support for assistance.

400

ROMA.15013

The resource tenant does not exist.

The resource tenant does not exist.

Provide your instance ID to technical support for assistance.

400

ROMA.15014

The LVS VM does not exist.

The LVS VM does not exist.

Provide your instance ID to technical support for assistance.

400

ROMA.15015

The subnet IP address of the LVS does not exist.

The subnet IP address of the LVS does not exist.

Provide your instance ID to technical support for assistance.

400

ROMA.15016

Failed to create the NIC for the subnet.

Failed to create the NIC for the subnet.

Provide your instance ID to technical support for assistance.

400

ROMA.15017

Failed to create the sub-service.

Failed to create the sub-service.

Click the instance name to view the error details of the sub-service, and rectify the fault as instructed. If the error persists, provide the instance ID to technical support for assistance.

400

ROMA.15018

Invalid OBS address.

Invalid OBS address.

Provide your instance ID to technical support for assistance.

400

ROMA.15019

Invalid VPC CIDR.

Invalid VPC CIDR.

Use a VPC with a valid CIDR.

400

ROMA.15020

Failed to invoke the ECS service.

Failed to invoke the ECS service.

Provide your instance ID to technical support for assistance.

400

ROMA.15021

Failed to invoke the VPC service.

Failed to invoke the VPC service.

Provide your instance ID to technical support for assistance.

400

ROMA.15022

Failed to create the instance. The ECS service may be abnormal.

Failed to create the instance. The ECS service may be abnormal.

Provide your instance ID to technical support for assistance.

400

ROMA.15023

REST request failed.

REST request failed.

The network is abnormal or the peer service is abnormal.

400

ROMA.4001000

Invalid parameters.

Invalid parameters.

Correct the parameter values.

400

ROMA.4001001

The ROMA Connect instance name already exists.

The ROMA Connect instance name already exists.

Use another ROMA Connect instance name.

400

ROMA.4001010

The ROMA Connect instance name is invalid.

The ROMA Connect instance name is invalid.

Use a valid ROMA Connect instance name.

400

ROMA.4001012

The maintenance time window parameter of the ROMA Connect instance is invalid.

The maintenance time window parameter of the ROMA Connect instance is invalid.

Modify the maintenance time window parameter.

400

ROMA.4001016

Failed to create the LVS.

Failed to create the LVS.

1. Increase the quota, and contact technical support to expand the resources. 2. Check whether the CIDR block of the VPC used to create the instance is --, which means that the CIDR block is not configured. If yes, set the CIDR block of the VPC as the same CIDR block of the subnet.

400

ROMA.4001017

The token has expired.

The token has expired.

Obtain another token.

400

ROMA.4001019

This operation cannot be performed on instances in the current status.

This operation cannot be performed on instances in the current status.

Provide your instance ID to technical support for assistance.

400

ROMA.4001024

The password is too simple.

The password is too simple.

Use another password.

400

ROMA.4001025

The ROMA Connect instance does not exist.

The ROMA Connect instance does not exist.

On the ROMA Connect console, check whether the instance corresponding to the instance ID exists. If no, check the instance ID.

400

ROMA.4001026

The ROMA Connect instance is not running.

The ROMA Connect instance is not running.

Check the instance status on the ROMA Connect console. If the instance is abnormal, contact technical support.

400

ROMA.4001027

The application does not exist.

The application does not exist.

Check whether the application exists.

400

ROMA.4001028

The application already exists.

The application already exists.

Check whether the application already exists.

400

ROMA.4001029

Invalid application name.

Invalid application name.

Use another application name that contains 1 to 256 characters, including letters, digits, underscores (_), hyphens (-), and periods (.).

400

ROMA.4001030

The application description is too long.

The application description is too long.

Shorten the application description.

400

ROMA.4001031

Failed to write data into etcd.

Failed to write data into etcd.

Obtain the IP address of the roma-server node, log in to the node, check the information against the failure cause, and try again.

400

ROMA.4001033

The application cannot be deleted because it contains resources.

The application cannot be deleted because it contains resources.

View the application details, delete resources under the application, and then delete the application.

400

ROMA.4001034

The application quota is insufficient.

The application quota is insufficient.

The number of applications has reached the maximum allowed limit. Apply for a higher quota.

400

ROMA.4001040

Invalid application key.

Invalid application key.

Check that the application key contains 3 to 200 characters, including digits, letters, and hyphens (-).

400

ROMA.4001041

Invalid application secret.

Invalid application secret.

Check that the application secret contains 8 to 128 characters, including digits and letters.

400

ROMA.4001048

The site already exists.

The site already exists.

Check whether the site already exists on the ROMA Connect console. If yes, there is no need to create it again.

400

ROMA.4001053

Another order for deleting the instance is in progress.

Another order for deleting the instance is in progress.

Process the ongoing order first.

400

ROMA.4011000

The user token in the request does not match the project ID.

The user token in the request does not match the project ID.

Check whether the token or project ID in the request has been tampered with.

400

ROMA.4030001

You do not have the permissions required for this resource.

You do not have the permissions required for this resource.

Check whether the resource corresponding to the ID belongs to the current user.

400

ROMA.4031001

Insufficient quota.

Insufficient quota.

Provide your account name to technical support for assistance.

400

ROMA.4031005

The trial instance quota is insufficient.

The trial instance quota is insufficient.

Provide your account name to technical support for assistance.

400

ROMA.4031006

A resource with the same name already exists.

A resource with the same name already exists.

Use another resource name.

400

ROMA.4031007

The EIP has already been bound.

The EIP has already been bound.

Use another available EIP.

400

ROMA.4031008

An LVS with the same name already exists.

An LVS with the same name already exists.

Use another LVS name.

400

ROMA.4031009

You do not have the permissions required to create a trial instance.

You do not have the permissions required to create a trial instance.

Contact the service personnel to apply for a trial instance.

400

ROMA.4031009

You need to apply for a trial period.

You need to apply for a trial period.

Provide your account name to technical support for assistance.

400

ROMA.4041000

The resource does not exist.

The resource does not exist.

Check whether the resource exists.

400

ROMA.4041002

The account cannot access enterprise projects.

The account cannot access enterprise projects.

Check whether the account is an enterprise account.

400

ROMA.4041003

You do not have the permissions required to view the IAM user list.

You do not have the permissions required to view the IAM user list.

Grant the Security Administrator role to the user on the IAM console.

400

ROMA.5001000

This is an internal service.

This is an internal service.

Contact technical support for assistance.

400

ROMA.5001003

The product ID does not exist.

The product ID does not exist.

Check whether the service has been removed. If yes, release it again.

400

ROMA.5002000

The AZ does not exist.

The AZ does not exist.

Check the AZ specified in the instance creation request.

400

ROMA.5008000

The database connection is abnormal.

The database connection is abnormal.

Check the database connection address or the database service.

400

ROMA.5008020

Failed to unbind the EIP.

Failed to unbind the EIP.

Try again after 1 minute.

400

ROMA.5008021

Failed to bind the EIP.

Failed to bind the EIP.

Try again after 1 minute.