How To Fix EA356 - Field name in repository '&1', field name in segment '&2', position &3

EA356 - Overview

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 356

• Message text: Field name in repository '&1', field name in segment '&2', position &3

What causes this issue?

For item '&v3&', field '&v2& is declared, but the field name in the
relevant repository structure is '&v1&'.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Compare the segment with the repository structure and change the
segment in the segment editor in accordance with your requirements.
Save the segment in the segment editor.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EA356 - Field name in repository '&1', field name in segment '&2', position &3 ?

  The SAP error message EA356 typically indicates a mismatch between the field definitions in the data repository and the fields defined in the segment of a data structure, such as an IDoc or a similar data interchange format. This error can occur during data processing, especially when dealing with IDocs, BAPIs, or other data transfer mechanisms.
  
  Cause:
  The error message EA356 is triggered when:
  
  Field Name Mismatch: The field name defined in the repository does not match the field name in the segment.
  Position Mismatch: The position of the field in the segment does not correspond to the expected position in the repository.
  Data Structure Changes: Changes in the data structure (like adding, removing, or renaming fields) that have not been properly updated in all relevant areas.
  Versioning Issues: Different versions of the data structure being used, leading to inconsistencies.
  
  
  Solution:
  To resolve the EA356 error, you can take the following steps:
  
  
  Check Field Definitions:
  
  Verify the field names and