How To Fix /SCWM/LK052 - Call update task only in connection with COMMIT WORK

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LK -

• Message number: 052

• Message text: Call update task only in connection with COMMIT WORK

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LK052 - Call update task only in connection with COMMIT WORK ?

  The SAP error message /SCWM/LK052 Call update task only in connection with COMMIT WORK typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue with the way the update task is being called in the program logic, specifically in relation to the COMMIT WORK statement.
  Cause:
  
  
  Improper Use of COMMIT WORK: The error usually arises when an update task is being called without a preceding COMMIT WORK statement. In SAP, update tasks are designed to be executed in the context of a database commit, and if they are not properly linked, this error will occur.
  
  
  Transactional Context: The error can also occur if the program logic is not correctly managing the transactional context, leading to inconsistencies in how updates are processed.
  
  
  Custom Code Issues: If there is custom ABAP code that interacts with EWM and does not adhere to the expected patterns for handling update tasks, this can lead to the error.
  
  
  Solution:
  
  
  Check Program Logic: Review the ABAP code where the error occurs. Ensure that any update tasks are being called in the correct context, and that there is a COMMIT WORK statement before the update task is invoked.
  
  
  Use of Update Function Modules: If you are using custom update function modules, ensure they are correctly defined and that they are being called in the right sequence.
  
  
  Error Handling: Implement proper error handling to catch and manage exceptions that may arise during the execution of update tasks.
  
  
  Debugging: Use the ABAP debugger to step through the code and identify where the error is being triggered. This can help pinpoint the exact location and cause of the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to EWM and update tasks for any specific guidelines or best practices.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  
  
  Related Information:
  
  
  Update Tasks: In SAP, update tasks are used to perform database updates asynchronously. They are typically called from dialog programs and should be managed carefully to ensure data integrity.
  
  
  COMMIT WORK: This statement is used in ABAP to commit the changes made during a transaction to the database. It is crucial for ensuring that all changes are saved and that any associated update tasks are executed.
  
  
  SAP EWM: Extended Warehouse Management is a comprehensive solution for managing warehouse operations, and understanding its architecture and transaction handling is essential for troubleshooting issues.
  
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support or consult with an experienced ABAP developer familiar with EWM.