How To Fix /SCWM/PL002 - Unable to display handling unit &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PL -

• Message number: 002

• Message text: Unable to display handling unit &1

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 /SCWM/PL002 - Unable to display handling unit &1 ?

  The SAP error message /SCWM/PL002 Unable to display handling unit &1 typically occurs in the SAP Extended Warehouse Management (EWM) module when the system is unable to retrieve or display information related to a specific handling unit (HU). This can happen for several reasons, and understanding the cause is essential for resolving the issue.
  Possible Causes:
  
  Handling Unit Does Not Exist: The specified handling unit may not exist in the system, either due to incorrect input or because it has been deleted or not created properly.
  Authorization Issues: The user may not have the necessary authorizations to view the handling unit.
  Data Inconsistencies: There may be inconsistencies in the database or issues with the data related to the handling unit.
  System Configuration: There could be configuration issues in the EWM system that prevent the handling unit from being displayed.
  Buffer Issues: Sometimes, the system buffer may not be updated, leading to display issues.
  
  Solutions:
  
  Verify Handling Unit: Check if the handling unit number entered is correct. You can do this by searching for the handling unit in the system using transaction codes like /SCWM/HU or /SCWM/PR to see if it exists.
  Check Authorizations: Ensure that the user has the necessary authorizations to access handling unit information. This can be checked with the security team or by reviewing user roles and permissions.
  Data Consistency Check: Run consistency checks in the EWM system to identify and resolve any data inconsistencies. This may involve using transaction codes like /SCWM/CHK or similar tools.
  Review System Configuration: Consult with your SAP Basis or EWM configuration team to ensure that the system is configured correctly for handling units.
  Clear Buffer: If you suspect a buffer issue, you can try to clear the buffer or refresh the session. This can sometimes resolve display issues.
  Check Logs: Review system logs (transaction SLG1) for any related error messages that might provide more context on the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to handling units in EWM. You can search the SAP Support Portal for relevant notes.
  Documentation: Refer to the SAP EWM documentation for more details on handling units and their management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further investigation.