How To Fix DO242 - Conversion routine & is corrected (is defined for &)

SAP Error Message - Details

• Message type: E = Error

• Message class: DO - Dictionary: Mass activation of domains and data elements

• Message number: 242

• Message text: Conversion routine & is corrected (is defined for &)

What causes this issue?

A fixed conversion routine is defined for the specified data type.
The conversion routine you defined does not agree with the specified
conversion routine or no conversion routine was defined. The specified
conversion routine is therefore entered automatically.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DO242 - Conversion routine & is corrected (is defined for &) ?

  The SAP error message DO242 typically indicates an issue with a conversion routine that is defined for a specific field or data type in your SAP system. This error can occur during data processing, especially when the system attempts to convert data from one format to another, and it encounters a problem with the defined conversion routine.
  Cause:
  
  Missing or Incorrect Conversion Routine: The conversion routine that is supposed to handle the data type is either missing or incorrectly defined.
  Data Type Mismatch: The data being processed does not match the expected format or type that the conversion routine is designed to handle.
  Custom Development Issues: If there are custom programs or enhancements, they may not be correctly implementing the conversion logic.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to this error.
  
  Solution:
  
  Check Conversion Routine: Verify that the conversion routine is correctly defined in the system. You can do this by checking the relevant data element or domain in the Data Dictionary (transaction SE11).
  Review Data Types: Ensure that the data types being processed match the expected types for the conversion routine. If there is a mismatch, you may need to adjust the data being passed to the routine.
  Debugging: If the error occurs in a custom program, use the debugger to trace the execution and identify where the conversion is failing.
  Consult Documentation: Review SAP documentation or notes related to the specific conversion routine to ensure it is being used correctly.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates to the conversion routines.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that the conversion routine works as expected.
  
  Related Information:
  
  Transaction Codes: Use transaction SE11 to check data elements and domains, and SE37 to check function modules related to conversion routines.
  SAP Community: Engage with the SAP Community or forums to see if others have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it involves standard SAP functionality.
  
  By following these steps, you should be able to identify the cause of the DO242 error and implement a solution to resolve it.