How To Fix /SCWM/RF_EN329 - Position &2 must not contain the character &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 329

• Message text: Position &2 must not contain the character &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN329 - Position &2 must not contain the character &1 ?

  The SAP error message /SCWM/RF_EN329 Position &2 must not contain the character &1 typically occurs in the context of the SAP Extended Warehouse Management (EWM) system, particularly when using the RF (Radio Frequency) interface for warehouse operations. This error indicates that a specific position (like a storage bin or location) contains a character that is not allowed.
  Cause:
  The error is triggered when the system detects that the position (identified by &2) contains a character (identified by &1) that is not permitted. This could be due to:
  
  Invalid Characters: The position may contain special characters, spaces, or other invalid characters that are not allowed in the system.
  Configuration Issues: The system may have specific settings or configurations that restrict certain characters in position identifiers.
  Data Entry Errors: Users may have entered the position incorrectly, including unwanted characters.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Position: Review the position (storage bin or location) that is causing the error. Ensure that it does not contain any invalid characters. Valid characters typically include alphanumeric characters and may exclude special characters like !@#$%^&*().
  
  
  Correct Data Entry: If the position was entered manually, correct any mistakes in the input. Ensure that the position adheres to the naming conventions set by your organization.
  
  
  Review Configuration: If the issue persists, check the configuration settings in SAP EWM related to position naming conventions. This may involve consulting with your SAP Basis or EWM configuration team to ensure that the settings align with your warehouse processes.
  
  
  Test with Valid Data: Try using a different position that is known to be valid to see if the error persists. This can help isolate whether the issue is with the specific position or a broader system issue.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more details on valid characters for positions in your specific version of SAP EWM.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Manuals: Review user manuals or training materials related to the RF interface in SAP EWM for guidance on proper data entry and system usage.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the error message /SCWM/RF_EN329.