How To Fix /SCWM/LM_CORE_APPL057 - Cannot reset warehouse assignment and change processor data at same time

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LM_CORE_APPL -

• Message number: 057

• Message text: Cannot reset warehouse assignment and change processor data at same time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LM_CORE_APPL057 - Cannot reset warehouse assignment and change processor data at same time ?

  The SAP error message /SCWM/LM_CORE_APPL057 indicates that there is an issue with trying to reset the warehouse assignment while simultaneously changing processor data in the SAP Extended Warehouse Management (EWM) system. This error typically arises in scenarios where the system is trying to perform conflicting operations on warehouse tasks or handling units.
  Cause:
  The error occurs due to the following reasons:
  
  Conflicting Operations: The system does not allow simultaneous changes to the warehouse assignment and processor data. This is a design constraint to maintain data integrity.
  System State: The warehouse task or handling unit may be in a state that does not permit changes to both the warehouse assignment and processor data at the same time.
  User Actions: A user may have initiated actions that conflict with the current state of the warehouse task or handling unit.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Sequential Operations: Ensure that you are not trying to reset the warehouse assignment and change processor data at the same time. Perform these actions sequentially:
  
  First, reset the warehouse assignment if needed.
  After the reset is complete, proceed to change the processor data.
  
  
  
  Check Task Status: Verify the status of the warehouse task or handling unit. If it is currently being processed or locked by another transaction, wait until that process is complete before making changes.
  
  
  Review User Actions: If multiple users are working on the same warehouse task or handling unit, coordinate with them to avoid conflicting changes.
  
  
  Consult Documentation: Refer to the SAP EWM documentation for specific guidelines on handling warehouse tasks and processor data. This can provide insights into best practices and system limitations.
  
  
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance. They may provide patches or updates if this is a known issue.
  
  
  Related Information:
  
  SAP EWM Documentation: Review the official SAP documentation for Extended Warehouse Management for detailed information on warehouse task management and handling unit processing.
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in monitoring and managing warehouse tasks.
  User Training: Ensure that users are trained on the correct procedures for managing warehouse assignments and processor data to minimize the occurrence of such errors.
  
  By following these steps, you should be able to resolve the error and continue with your warehouse management tasks effectively.