How To Fix CNV_MBT_CWB010 - Error while calling the CWB user management

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_CWB - Messages for CWB-PCL-Interface

• Message number: 010

• Message text: Error while calling the CWB user management

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_CWB010 - Error while calling the CWB user management ?

  The SAP error message CNV_MBT_CWB010 typically indicates an issue related to the CWB (Central Workbench) user management during a data migration or conversion process. This error can arise due to various reasons, including configuration issues, authorization problems, or inconsistencies in the user management settings.
  Causes:
  
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access or modify user management settings.
  Configuration Problems: There may be misconfigurations in the CWB settings or the user management system.
  Missing User Data: Required user data may be missing or incorrectly set up in the system.
  System Errors: There could be underlying system errors or inconsistencies that are causing the CWB user management to fail.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user executing the migration has the necessary authorizations for CWB and user management. You may need to consult with your SAP security team to verify and adjust the roles and permissions.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the CWB and user management. Ensure that all necessary parameters are correctly set up.
  
  
  
  Validate User Data:
  
  Verify that all required user data is present and correctly configured in the system. This includes checking for any missing or incorrect entries in user profiles.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction codes like SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the context in which it occurred.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SLG1 (Application Log) for troubleshooting.
  Documentation: Review SAP documentation related to CWB and user management for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the CNV_MBT_CWB010 error effectively.