How To Fix WZ509 - COMMIT WORK could not be triggered

SAP Error Message - Details

• Message type: E = Error

• Message class: WZ - Workflow: Model objects

• Message number: 509

• Message text: COMMIT WORK could not be triggered

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

INCLUDE NA_WF-ADMINISTRATOR OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WZ509 - COMMIT WORK could not be triggered ?

  Certainly! Here's a detailed explanation regarding the SAP error message WZ509: COMMIT WORK could not be triggered:
  
  Error Message:
  WZ509 - COMMIT WORK could not be triggered
  
  Cause:
  This error occurs when the ABAP program tries to execute a COMMIT WORK statement, but the system is unable to perform the commit operation. The reasons can include:
  
  
  Database or System Issues:
  
  The database is in a state where commits are not allowed (e.g., database lock, system in update termination).
  The update task is not active or has been terminated.
  The system is in a state where update requests cannot be processed.
  
  
  
  Update Task Problems:
  
  The update task (update work process) is not running or has been terminated.
  The update queue is full or blocked.
  Update requests are stuck or waiting due to previous errors.
  
  
  
  Incorrect Program Logic:
  
  COMMIT WORK is called in an inappropriate context (e.g., inside a dialog step where it is not allowed).
  Multiple commits in a single logical unit of work causing conflicts.
  
  
  
  Authorization Issues:
  
  The user executing the commit does not have the necessary authorizations.
  
  
  
  
  Solution:
  
  
  Check Update Work Processes:
  
  Use transaction SM50 or SM66 to check if update work processes are active.
  Use transaction SM13 to check for update errors or stuck update requests.
  If update tasks are terminated or stuck, restart the update work processes or the system if necessary.
  
  
  
  Check System Logs:
  
  Use transaction SM21 to check system logs for database or update errors.
  Look for any database locks or errors that might prevent commits.
  
  
  
  Review Program Logic:
  
  Ensure that COMMIT WORK is used correctly in the program.
  Avoid multiple commits in one logical unit of work unless explicitly required.
  Avoid calling COMMIT WORK inside dialog modules or where it is not allowed.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to perform update tasks and commits.
  
  
  
  Database and System Health:
  
  Check the database status and ensure it is not in a restricted mode.
  Check for any system-wide issues that might prevent commits.
  
  
  
  SAP Notes and Support:
  
  Search for relevant SAP Notes using the message number WZ509 or related symptoms.
  Apply any recommended patches or corrections.
  
  
  
  
  Related Information:
  
  Transaction SM13: Monitor update requests and errors.
  Transaction SM21: System log for errors related to updates and commits.
  Transaction SM50/SM66: Monitor work processes and update tasks.
  SAP Help: COMMIT WORK is used to confirm database changes and trigger update tasks.
  SAP Notes: Check SAP Support Portal for notes related to WZ509.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Update task inactive, database issues, program logic errors, authorization problems.
  
  
  Solution
  Check update tasks (SM13, SM50), system logs (SM21), program logic, authorizations.
  
  
  Related Info
  Use SAP transactions SM13, SM21, SM50; check SAP Notes; ensure database and system health.
  
  
  
  
  If you provide more context (e.g., when the error occurs, program code snippet), I can help with a more specific diagnosis.