How To Fix XSS_CAT_UIA003 - Missing conversion exit &1 for field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: XSS_CAT_UIA - Messages of UIA Layer

• Message number: 003

• Message text: Missing conversion exit &1 for field &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message XSS_CAT_UIA003 - Missing conversion exit &1 for field &2 ?

  The SAP error message XSS_CAT_UIA003 indicates that there is a missing conversion exit for a specific field in the user interface. This typically occurs when the system is trying to display or process data that requires a conversion exit, but the necessary conversion routine is not available or not defined for the specified field.
  Cause:
  
  Missing Conversion Exit: The conversion exit for the specified field is not defined in the system. This can happen if the field is expected to have a specific format or representation that is not available.
  Incorrect Field Configuration: The field may be incorrectly configured in the data dictionary or in the user interface settings.
  Custom Development Issues: If there are custom developments or enhancements, they may not have properly defined conversion exits for certain fields.
  
  Solution:
  
  Check Conversion Exits: Verify if the conversion exit for the specified field exists. You can do this by checking the data element associated with the field in the ABAP Dictionary (transaction SE11).
  Define Missing Conversion Exit: If the conversion exit is missing, you may need to create it. This involves defining a new conversion routine in the ABAP Dictionary.
  Review Field Configuration: Ensure that the field is correctly configured in the relevant data elements and structures. Check if the field is mapped correctly in the user interface.
  Custom Code Review: If the error is occurring in a custom program or enhancement, review the code to ensure that it is correctly handling the field and its conversion.
  Consult Documentation: Refer to SAP documentation or notes related to the specific field or module to see if there are known issues or additional configuration steps required.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Modules) to investigate and manage conversion exits.
  SAP Notes: Check for relevant SAP Notes that may address this specific error or provide guidance on conversion exits.
  Debugging: If necessary, use the debugger to trace the execution and identify where the error is occurring in the code.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or consult with an experienced SAP ABAP developer for further assistance.