How To Fix /PM0/3FWM_TOOL120 - Critical section locked by another process

/PM0/3FWM_TOOL120 - Overview

• Message type: E = Error

• Message class: /PM0/3FWM_TOOL -

• Message number: 120

• Message text: Critical section locked by another process

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 /PM0/3FWM_TOOL120 - Critical section locked by another process ?

  The SAP error message /PM0/3FWM_TOOL120 Critical section locked by another process typically indicates that a particular resource or critical section in the system is currently being accessed or modified by another process. This can happen in various scenarios, especially in environments where multiple processes or users are trying to access the same data or functionality simultaneously.
  
  Cause:
  
  Concurrent Access: Another process is currently executing a task that locks the critical section, preventing other processes from accessing it.
  Long-Running Transactions: A transaction may be taking longer than expected, holding the lock for an extended period.
  Deadlocks: In some cases, a deadlock situation may arise where two or more processes are waiting for each other to release locks.
  System Configuration: Configuration settings related to locking mechanisms may not be optimized for your specific use case.
  
  
  Solution:
  
  Wait and Retry: Often, simply waiting for a few moments and then retrying the operation can resolve the issue, as the other process