How To Fix UX899 - Error during conversion - field type conflict (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: UX - TR: Business Partner and Loan Conversion

• Message number: 899

• Message text: Error during conversion - field type conflict (see long text)

What causes this issue?

The sending and receiving fields have conflicting types. The receiving
field has type <zh>&V1&</>. Value <zh>&V2&</> was supposed to be
transferred to this field, but this conflicts with the type definition
for the receiving field.
The incorrect field is field <zh>&V3&</> of the receiver structure.
Record <zh>&V4&</> of the input file contains an error.

System Response

Conversion to the SAP format is terminated.

How to fix this error?

Correct the data in the input file.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UX899 - Error during conversion - field type conflict (see long text) ?

  The SAP error message UX899 indicates that there is a field type conflict during a conversion process. This typically occurs when there is an attempt to convert data from one type to another, and the data types are incompatible. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Data Type Mismatch: The source and target fields have incompatible data types. For example, trying to convert a character field to a numeric field without proper formatting.
  Length Issues: The length of the data being converted exceeds the length of the target field.
  Invalid Data: The data in the source field may not be valid for the target field type (e.g., trying to convert a string that contains letters into a numeric field).
  Custom Code: If there is custom ABAP code involved, it may not handle the data types correctly.
  
  Solutions:
  
  Check Data Types: Review the data types of the source and target fields. Ensure they are compatible and make necessary adjustments.
  Data Validation: Validate the data in the source field to ensure it meets the requirements of the target field. Clean or transform the data as needed.
  Adjust Field Lengths: If the length of the data is an issue, consider increasing the length of the target field or truncating the source data appropriately.
  Debugging: If the error occurs in custom code, use the ABAP debugger to trace the execution and identify where the conversion is failing.
  Use Conversion Functions: Utilize appropriate conversion functions or methods in ABAP to handle the conversion safely (e.g., CONVERT_TO_STRING, CONVERT_TO_NUMERIC).
  Error Handling: Implement error handling in your code to manage conversion errors gracefully.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for data type conversions and best practices.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the UX899 error effectively.