How To Fix /SCWM/RF_EN222 - Pick-HU creation is necessary

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 222

• Message text: Pick-HU creation is necessary

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN222 - Pick-HU creation is necessary ?

  The SAP error message /SCWM/RF_EN222 Pick-HU creation is necessary typically occurs in the context of the SAP Extended Warehouse Management (EWM) module when handling handling units (HUs) during the picking process. This error indicates that the system requires the creation of a handling unit (HU) for the items being picked, but it has not been created or is not available.
  Cause:
  
  Missing Handling Unit: The system expects a handling unit to be created for the items being picked, but it has not been created yet.
  Configuration Issues: There may be configuration settings in the warehouse management system that require handling units for certain processes.
  Picking Strategy: The picking strategy defined for the warehouse or the specific product may require handling units to be created before picking can occur.
  Incomplete Master Data: The material master or handling unit master data may not be set up correctly to allow for HU creation.
  
  Solution:
  
  
  Create Handling Units: Ensure that handling units are created for the items you are trying to pick. This can be done manually or automatically, depending on your system configuration.
  
  You can create HUs using the transaction /SCWM/HU_CREATE or through the relevant picking process in the EWM system.
  
  
  
  Check Configuration: Review the configuration settings in the EWM system to ensure that handling units are set up correctly for the warehouse and the products involved.
  
  Check the warehouse process types and ensure that they are configured to allow for HU creation.
  
  
  
  Review Picking Strategy: If a specific picking strategy is being used, verify that it aligns with the requirement for handling units. You may need to adjust the strategy or the process type to accommodate HU creation.
  
  
  Master Data Review: Ensure that the material master data and handling unit master data are correctly maintained. Check for any missing or incorrect settings that could prevent HU creation.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed guidance on handling units and the specific error message.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/HU_CREATE, /SCWM/PRDIAG, and others that may assist in troubleshooting and managing handling units.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may resolve the issue.
  User Exits and BAdIs: If custom logic is implemented in your EWM system, review any user exits or BAdIs that may affect handling unit creation.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant specializing in SAP EWM for further assistance.