How To Fix CM_REPORT_API001 - & was not set to historical; report is locked by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_REPORT_API - API Report

• Message number: 001

• Message text: & was not set to historical; report is locked by another user

What causes this issue?

You attempted to release a report in whose generation variant the
setting was made that all corresponding older released reports are to
be set to historical automatically. &V1& is one of these older reports
that should be set to historical. However, this is not possible because
it is currently locked by another user.

System Response

The report &V1& could not be locked and thus not be set to historical.

How to fix this error?

When the report &V1& is no longer locked, set it to historical
manually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_REPORT_API001 - & was not set to historical; report is locked by another user ?

  The SAP error message CM_REPORT_API001 typically indicates that a report is locked because another user is currently accessing or modifying it. This can happen in various SAP modules where reports are generated or modified, and it is a common issue in environments where multiple users are working simultaneously.
  Cause:
  
  Concurrent Access: Another user is currently running or editing the same report, which locks it for other users.
  Session Timeout: A previous session may not have been properly closed, leaving the report in a locked state.
  System Issues: Occasionally, system glitches or errors can lead to reports being incorrectly marked as locked.
  
  Solution:
  
  Wait and Retry: If another user is working on the report, the simplest solution is to wait until they finish and then try again.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can look for locks related to the report in question and see if you can identify the user who is holding the lock.
  
  If you find a lock that seems to be stale (e.g., the user is no longer active), you may have the option to delete the lock entry, but this should be done with caution and typically requires appropriate authorizations.
  
  
  Contact the User: If you can identify the user who has the report locked, you can reach out to them to see if they can release the lock.
  System Administrator: If the issue persists, it may be necessary to involve your SAP system administrator to investigate further. They can check for any underlying issues or perform actions to release the lock if needed.
  Review User Permissions: Ensure that users have the appropriate permissions to access and modify the report, as permission issues can sometimes lead to unexpected locking behavior.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors or warnings.
  SU01: To manage user accounts and permissions.
  
  
  Documentation: Review SAP documentation or help resources for specific details related to the report you are trying to access.
  User Training: Ensure that users are trained on how to properly close reports and sessions to minimize locking issues.
  
  By following these steps, you should be able to resolve the CM_REPORT_API001 error and regain access to the report.