How To Fix BL020 - None of the marked logs could be deleted

BL020 - Overview

• Message type: E = Error

• Message class: BL - Application Log

• Message number: 020

• Message text: None of the marked logs could be deleted

What causes this issue?

The marked logs have not yet reached their expiry date
and can not be deleted before this date.

System Response

They were not deleted.

How to fix this error?

Delete these logs when they have reached their
expiry date.

Error message extract from SAP system. Copyright SAP SE.

BL020 - Details

• The SAP error message BL020: None of the marked logs could be deleted typically occurs when you attempt to delete logs in the SAP system, but the system is unable to perform the deletion for various reasons. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Log Not Marked for Deletion: The logs you are trying to delete may not be marked correctly for deletion.
  Authorization Issues: The user may not have the necessary authorizations to delete the logs.
  Log Already Deleted: The logs may have already been deleted or are in a state that prevents deletion.
  System Settings: Certain system settings or configurations may prevent the deletion of logs.
  Database Constraints: There may be database constraints or locks that prevent the deletion of logs.
  
  Solutions:
  
  Check Log Selection: Ensure that the logs you want to delete are correctly marked for deletion. You can do this by reviewing the selection criteria used when marking the logs.
  Review