How To Fix /SCWM/LM_EPD044 - Open and incomplete EWLs could not be read for processor &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LM_EPD -

• Message number: 044

• Message text: Open and incomplete EWLs could not be read for processor &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LM_EPD044 - Open and incomplete EWLs could not be read for processor &1 ?

  The SAP error message /SCWM/LM_EPD044 indicates that there are open and incomplete EWLs (Execution Work Lists) that could not be read for a specific processor. This error typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, particularly when dealing with warehouse tasks and processing.
  Cause:
  
  Incomplete EWLs: The error suggests that there are existing EWLs that have not been fully processed or completed. This can happen if there are pending tasks or if the system is unable to access the necessary data for those EWLs.
  Locking Issues: There may be locks on the EWLs that prevent them from being read or processed by the specified processor.
  Configuration Issues: Incorrect configuration settings in the EWM system can lead to issues with how EWLs are generated or processed.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the system from reading the EWLs correctly.
  
  Solution:
  
  Check Open EWLs: Use transaction codes like /SCWM/EWL to check for any open or incomplete EWLs. Review the status of these lists and identify any that are causing issues.
  Process Pending Tasks: Ensure that any pending tasks associated with the EWLs are completed. This may involve manually processing or reassigning tasks.
  Release Locks: If there are locks on the EWLs, you may need to release them. This can be done by checking for any active sessions or processes that may be holding locks.
  Review Configuration: Check the configuration settings in the EWM system to ensure that they are set up correctly for processing EWLs.
  Data Consistency Check: Run consistency checks to ensure that the data related to the EWLs is accurate and complete. This may involve checking for missing or incorrect entries in the database.
  Consult Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/EWL, /SCWM/PRT, and others that may help in monitoring and managing EWLs.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP EWM documentation for detailed information on managing EWLs and understanding their lifecycle within the system.
  
  If the issue persists after following these steps, it may be necessary to engage with SAP support or your internal IT team for further investigation and resolution.