How To Fix /SCWM/RF_EN024 - Wrong exception or function code

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 024

• Message text: Wrong exception or function code

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN024 - Wrong exception or function code ?

  The SAP error message /SCWM/RF_EN024 Wrong exception or function code typically occurs in the context of SAP Extended Warehouse Management (EWM) when using the Radio Frequency (RF) interface. This error indicates that the system has received an invalid or unrecognized exception or function code during a transaction.
  Causes:
  
  Invalid Function Code: The function code sent from the RF device does not match any of the expected codes in the system.
  Configuration Issues: There may be a misconfiguration in the RF framework or the specific transaction being executed.
  Version Mismatch: The RF device or application may be using an outdated version that does not support the current function codes.
  User Authorization: The user may not have the necessary authorizations to execute the function associated with the code.
  Network Issues: Temporary network issues may cause the RF device to send incomplete or corrupted data.
  
  Solutions:
  
  Check Function Codes: Verify that the function code being sent from the RF device is correct and matches the expected codes in the SAP EWM system.
  Review Configuration: Ensure that the RF framework is properly configured. Check the settings in the SAP EWM configuration for RF transactions.
  Update RF Device/Application: If the RF device or application is outdated, consider updating it to the latest version that is compatible with your SAP EWM system.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to perform the action associated with the function code.
  Test Network Connectivity: Ensure that there are no network issues affecting the communication between the RF device and the SAP system. Test the connection and troubleshoot any network problems.
  Consult Documentation: Refer to the SAP documentation for the specific RF transaction you are trying to execute to ensure that all prerequisites and configurations are met.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with the relevant transaction codes in SAP EWM that relate to RF operations.
  Support Forums: Consider reaching out to SAP support or community forums for additional insights or similar experiences from other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.