How To Fix /SCWM/RF_DYNPRO003 - Screen &1 &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DYNPRO -

• Message number: 003

• Message text: Screen &1 &2 already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_DYNPRO003 - Screen &1 &2 already exists ?

  The SAP error message /SCWM/RF_DYNPRO003 Screen &1 &2 already exists typically occurs in the context of the SAP Extended Warehouse Management (EWM) system, particularly when dealing with Radio Frequency (RF) screens. This error indicates that there is an attempt to create or register a screen that already exists in the system.
  Cause:
  
  Duplicate Screen Registration: The error is primarily caused by trying to register a screen that has already been registered in the system. This can happen if there are multiple attempts to create the same screen or if there is a misconfiguration in the RF screen setup.
  Configuration Issues: There may be issues in the configuration of the RF framework or the specific screen settings that lead to conflicts.
  Development or Customization Errors: If there have been recent changes or custom developments related to RF screens, they might inadvertently cause this error.
  
  Solution:
  
  Check Existing Screens: Verify if the screen identified by &1 &2 is already registered in the system. You can do this by checking the RF screen configuration in the SAP EWM settings.
  Remove Duplicates: If you find that the screen is indeed duplicated, you may need to remove the duplicate entry or adjust the configuration to ensure that each screen is uniquely defined.
  Review Custom Code: If there are custom developments or enhancements related to RF screens, review the code to ensure that it does not attempt to create or register the same screen multiple times.
  Transport Requests: If the issue arose after a transport request, check if the transport included any changes to RF screen definitions that might have caused the duplication.
  Consult Documentation: Refer to SAP documentation or notes related to RF screen configuration for any specific guidelines or known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCWM/RF to access RF-related configurations.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant configuration information.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.