How To Fix UAS038 - Error in type &1: Field &2 is unknown and will not be transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 038

• Message text: Error in type &1: Field &2 is unknown and will not be transferred

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UAS038 - Error in type &1: Field &2 is unknown and will not be transferred ?

  The SAP error message UAS038 indicates that there is an issue with a field in a data transfer process. Specifically, it means that the system has encountered a field that is not recognized or does not exist in the context of the operation being performed. This can occur in various scenarios, such as during data uploads, interface processing, or when working with custom programs.
  Cause:
  
  Field Name Mismatch: The field name specified in the data transfer does not match any field in the target structure or table.
  Field Not Defined: The field may not be defined in the data structure or the relevant data model.
  Version Compatibility: The data structure may have changed in a newer version of the software, and the field may have been removed or renamed.
  Custom Development Issues: If you are using custom programs or enhancements, there may be issues with how fields are defined or mapped.
  
  Solution:
  
  Check Field Names: Verify that the field names being used in the data transfer match exactly with the field names defined in the target structure or table. Pay attention to spelling, case sensitivity, and any prefixes or suffixes.
  Review Data Structure: Ensure that the field is defined in the relevant data structure. You can check the data dictionary (SE11) to confirm the existence of the field.
  Update Data Mapping: If the field has been renamed or removed, update your data mapping accordingly to reflect the current structure.
  Consult Documentation: If you are working with a specific interface or data transfer program, consult the documentation to ensure you are using the correct fields.
  Debugging: If you are working with custom code, use debugging tools to trace the data flow and identify where the error is occurring.
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary), SE37 (Function Module), or SE80 (Object Navigator) to investigate the data structures and programs involved.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and potential solutions.
  
  By following these steps, you should be able to identify the cause of the UAS038 error and implement a solution to resolve it.