How To Fix /SCWM/HU_WM122 - High. PSHU GUID for the low. PSHU &1 cannot be determined during saving

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HU_WM -

• Message number: 122

• Message text: High. PSHU GUID for the low. PSHU &1 cannot be determined during saving

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HU_WM122 - High. PSHU GUID for the low. PSHU &1 cannot be determined during saving ?

  The SAP error message /SCWM/HU_WM122 typically occurs in the context of handling units (HUs) in the Extended Warehouse Management (EWM) module. This error indicates that the system is unable to determine the high-level handling unit (PSHU) for the low-level handling unit (PSHU) during a save operation. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Configuration: The system may not be properly configured to link the low-level handling unit to the high-level handling unit.
  Data Inconsistencies: There may be inconsistencies in the handling unit data, such as missing or incorrect entries in the database.
  Incorrect HU Structure: The structure of the handling units may not be correctly defined, leading to issues in determining the relationship between high and low-level HUs.
  System Bugs: There could be bugs or issues in the version of SAP EWM you are using that affect the handling unit determination process.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for handling units in the EWM system. Ensure that the relationships between high-level and low-level HUs are correctly defined.
  Validate Data: Use transaction codes like /SCWM/HU to check the handling unit data for inconsistencies. Ensure that all necessary fields are filled out correctly.
  Recreate HUs: If the handling units are corrupted or incorrectly defined, consider recreating the low-level and high-level handling units.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  Debugging: If you have access to development tools, you can debug the process to identify where the determination fails. This may require assistance from a technical consultant.
  Consult Documentation: Refer to SAP Notes and documentation related to handling units and the specific error message for additional guidance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/HU, /SCWM/PR, and others that may help in managing handling units.
  EWM Documentation: Review the official SAP EWM documentation for best practices in handling units and configuration guidelines.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support or consult with an SAP EWM expert for further assistance.