How To Fix /SCWM/RF_EN020 - Error during RF picking

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 020

• Message text: Error during RF picking

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/RF_EN020 - Error during RF picking ?

  The SAP error message /SCWM/RF_EN020 typically occurs during the RF (Radio Frequency) picking process in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue with the picking process, which can stem from various causes. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Stock Availability: The item you are trying to pick may not be available in the specified storage location or may not have sufficient stock.
  Warehouse Management Settings: There may be configuration issues in the warehouse management settings, such as incorrect storage type or bin settings.
  Picking Strategy: The picking strategy defined for the material may not allow for the current picking operation.
  Document Status: The delivery or transfer order may be in a status that does not allow picking (e.g., already completed or canceled).
  User Authorizations: The user may not have the necessary authorizations to perform the picking operation.
  Batch Management: If batch management is enabled, there may be issues related to batch determination or batch availability.
  
  Solutions:
  
  Check Stock Levels: Verify that the required stock is available in the correct storage location. Use transaction codes like MMBE to check stock levels.
  Review Warehouse Settings: Ensure that the warehouse management settings are correctly configured. Check the storage type and bin assignments.
  Examine Picking Strategy: Review the picking strategy assigned to the material and ensure it is appropriate for the picking operation you are trying to perform.
  Check Document Status: Verify the status of the delivery or transfer order. If it is not in a suitable status for picking, you may need to change it or create a new document.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the picking operation. This may require coordination with your SAP security team.
  Batch Management: If applicable, check the batch determination process and ensure that the required batches are available for picking.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03 (Transfer Order Creation), LT12 (Confirm Transfer Order), and LB10 (Batch Management).
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  Documentation: Refer to the SAP EWM documentation for detailed information on RF picking processes and configurations.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By systematically checking these areas, you should be able to identify the root cause of the /SCWM/RF_EN020 error and implement an appropriate solution.