How To Fix UC109 - << Recipient structure fields >>

UC109 - Overview

• Message type: E = Error

• Message class: UC - FI/CO Data transfer: errors during transfer

• Message number: 109

• Message text: << Recipient structure fields >>

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UC109 - << Recipient structure fields >> ?

  The SAP error message UC109, which refers to "Recipient structure fields," typically occurs in the context of SAP's data transfer processes, particularly when dealing with IDocs or other data structures. This error indicates that there is an issue with the structure of the recipient fields in the data being processed.
  
  Cause:
  
  Field Mismatch: The fields in the recipient structure do not match the expected fields defined in the IDoc or data structure. This could be due to missing fields, incorrect data types, or incorrect field lengths.
  
  Configuration Issues: There may be configuration issues in the IDoc type or message type that do not align with the data being sent or received.
  Data Integrity: The data being sent may not conform to the expected format or constraints defined in the recipient structure.
  Versioning Issues: If there are different versions of the IDoc or data structure being used, this can lead to mismatches.
  
  
  Solution:
  
  Check IDoc Structure: Verify the