How To Fix UC090 - Sender field &1 is in logical sender structure but not in physical one

UC090 - Overview

• Message type: E = Error

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

• Message number: 090

• Message text: Sender field &1 is in logical sender structure but not in physical one

What causes this issue?

The system discovered an inconsistency in the sender structure.

System Response

The program had to be terminated.

How to fix this error?

Check whether the structures that belong to the sender structure are
active and saved in the ABAP Dictionary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UC090 - Sender field &1 is in logical sender structure but not in physical one ?

  The SAP error message UC090 indicates that there is a mismatch between the logical sender structure and the physical sender structure in the context of a process that involves sending data, typically in the context of IDocs or other data transfer mechanisms. This error usually arises when the system expects a certain field to be present in the physical structure but it is only defined in the logical structure.
  
  Cause:
  
  Mismatch in Structures: The logical sender structure (which defines the data format expected by the receiving system) includes a field that is not present in the physical sender structure (the actual data being sent).
  
  Configuration Issues: There may be a configuration issue where the sender system's data structure has not been updated to match the logical structure.
  Changes in Data Model: If there have been recent changes to the data model (e.g., adding or removing fields), the physical structure may not have been updated