How To Fix /ACCGO/CMN_ERR_HANDL004 - /ACCGO/T_MSG_LOG table cannot be locked

/ACCGO/CMN_ERR_HANDL004 - Overview

• Message type: E = Error

• Message class: /ACCGO/CMN_ERR_HANDL -

• Message number: 004

• Message text: /ACCGO/T_MSG_LOG table cannot be locked

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CMN_ERR_HANDL004 - /ACCGO/T_MSG_LOG table cannot be locked ?

  The SAP error message /ACCGO/CMN_ERR_HANDL004 indicating that the /ACCGO/T_MSG_LOG table cannot be locked typically arises in scenarios where there is a contention for the table due to concurrent processes trying to access or modify it. This can happen in various situations, such as during batch processing, data uploads, or when multiple users are trying to access the same data simultaneously.
  Causes:
  
  Concurrent Access: Multiple sessions or processes are trying to access or modify the /ACCGO/T_MSG_LOG table at the same time, leading to a lock contention.
  Long-Running Transactions: A transaction that takes a long time to complete may hold a lock on the table longer than expected, preventing other transactions from accessing it.
  Database Locking Mechanism: The underlying database may have its own locking mechanisms that can lead to this issue if not managed properly.
  System Performance Issues: High system load or performance issues can exacerbate locking problems.
  
  Solutions:
  
  
  Identify and Terminate Blocking Sessions:
  
  Use transaction codes like SM12