How To Fix /ACCGO/CMN_ERR_HANDL020 - Common log table cannot be updated

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/CMN_ERR_HANDL -

• Message number: 020

• Message text: Common log table cannot be updated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CMN_ERR_HANDL020 - Common log table cannot be updated ?

  The SAP error message /ACCGO/CMN_ERR_HANDL020 indicates that the common log table cannot be updated. This error typically arises in the context of the SAP system's ability to log errors or events, particularly in the area of financial accounting or controlling.
  Causes:
  
  Database Locking Issues: The log table may be locked by another process, preventing updates.
  Authorization Issues: The user may not have the necessary authorizations to write to the log table.
  Table Structure Issues: There may be inconsistencies or corruption in the log table structure.
  Database Connectivity Issues: Problems with the database connection can prevent updates to the log table.
  System Configuration Issues: Incorrect configuration settings in the SAP system can lead to this error.
  
  Solutions:
  
  
  Check Database Locks:
  
  Use transaction code SM12 to check for any locks on the log table. If you find locks, you may need to wait for the process to complete or manually release the lock if appropriate.
  
  
  
  Verify User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to write to the log table. You can check this using transaction code SU53 to analyze authorization failures.
  
  
  
  Check Table Structure:
  
  Use transaction code SE11 to check the structure of the log table. If there are inconsistencies, you may need to repair the table or restore it from a backup.
  
  
  
  Database Connectivity:
  
  Ensure that the database is up and running and that there are no connectivity issues. You can check the database status and logs for any errors.
  
  
  
  Review System Configuration:
  
  Check the configuration settings related to logging and error handling in the SAP system. Ensure that they are set up correctly.
  
  
  
  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 the issue.
  
  
  
  System Restart:
  
  In some cases, a system restart may help clear temporary issues that are causing the error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error context.
  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, including any relevant logs and the steps taken to troubleshoot.
  
  By following these steps, you should be able to identify the root cause of the error and implement an appropriate solution.