How To Fix UJG_EXCEPTION002 - Dynamic conversion exception occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: UJG_EXCEPTION - BPC: Message Class for UJG Exception

• Message number: 002

• Message text: Dynamic conversion exception occurred

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJG_EXCEPTION002 - Dynamic conversion exception occurred ?

  The SAP error message UJG_EXCEPTION002: Dynamic conversion exception occurred typically indicates that there is an issue with data conversion or type mismatch during the execution of a program or transaction. This error can occur in various contexts, such as when dealing with data types in ABAP programs, especially when converting between different formats or structures.
  Causes:
  
  Data Type Mismatch: The most common cause is a mismatch between the expected data type and the actual data type being processed. For example, trying to convert a string to a numeric type when the string contains non-numeric characters.
  Null or Empty Values: Attempting to convert null or empty values can also lead to this error, especially if the conversion expects a valid value.
  Incorrect Field Lengths: If the length of the data being converted exceeds the defined length of the target field, it can cause a conversion exception.
  Invalid Data Format: If the data format does not match the expected format (e.g., date formats, currency formats), it can trigger this error.
  Custom Code Issues: If there are custom ABAP programs or enhancements that manipulate data, they may contain logic that leads to this exception.
  
  Solutions:
  
  Check Data Types: Review the data types of the variables involved in the conversion. Ensure that they are compatible and that the data being processed matches the expected types.
  Validate Input Data: Before performing conversions, validate the input data to ensure it is not null or empty and that it conforms to the expected format.
  Debugging: Use the ABAP debugger to step through the code where the error occurs. This can help identify the exact point of failure and the data being processed at that time.
  Error Handling: Implement error handling in your code to gracefully manage exceptions. Use TRY-CATCH blocks to catch exceptions and handle them appropriately.
  Review Custom Code: If the error is occurring in custom ABAP code, review the logic for any potential issues with data handling and conversions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or program to see if there are known issues or patches available.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for common errors.
  Transaction Codes: If the error occurs in a specific transaction, note the transaction code and search for related documentation or community discussions.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error context and any relevant logs or screenshots.