How To Fix IDOC_ADAPTER409 - Special segment version could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: IDOC_ADAPTER - Messages for the IDoc Adapter

• Message number: 409

• Message text: Special segment version could not be determined

What causes this issue?

When reading the structure information for the IDX port '&v1&', no
segment version could be found for segment '&v2&' for Release '&v3&'.

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?

Contact your system administrator.

Procedure for System Administrators

Check the structure information for the IDX port '&v1&' and reload it
for the Basis IDoc type '&v4&', if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDOC_ADAPTER409 - Special segment version could not be determined ?

  The SAP error message IDOC_ADAPTER409, which states "Special segment version could not be determined," typically occurs in the context of IDoc processing. This error indicates that the system is unable to determine the correct version of a special segment for the IDoc being processed. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Missing or Incorrect Segment Definition: The IDoc segment definition may not be correctly defined in the system, or the version of the segment may not exist.
  
  Configuration Issues: There may be issues with the configuration of the IDoc types or message types in the SAP system.
  Inconsistent Data: The data being sent in the IDoc may not conform to the expected structure or version, leading to the inability to determine the correct segment.
  Version Mismatch: The IDoc being processed may be using a version that is not supported or recognized by the receiving system.
  Custom Development: If there are