How To Fix OQ_H112 - Syntax error within the IDoc type segments

OQ_H112 - Overview

• Message type: E = Error

• Message class: OQ_H - IS-Oil SSR : Message pool Interfaces/IAC/BAPI development

• Message number: 112

• Message text: Syntax error within the IDoc type segments

What causes this issue?

The segments of the IDoc type have a syntax error. This could be
caused by there not being an active segment available.

System Response

The system skipped the IDoc type generation step.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

OQ_H112 - Details

• The SAP error message OQ_H112, which indicates a "Syntax error within the IDoc type segments," typically arises during the processing of IDocs (Intermediate Documents) in SAP. This error suggests that there is an issue with the structure or format of the IDoc segments, which can prevent successful processing.
  Causes of OQ_H112 Error
  
  
  Incorrect IDoc Structure: The IDoc may not conform to the expected structure defined in the IDoc type. This can happen if the segments are incorrectly defined or if there are missing mandatory fields.
  
  
  Data Type Mismatches: If the data being sent in the IDoc does not match the expected data types for the fields defined in the IDoc segments, it can lead to syntax errors.
  
  
  Version Mismatch: If there is a mismatch between the IDoc version being sent and the version expected by the receiving system, it can cause syntax errors.
  
  
  Custom Segments: If there are custom segments added to the IDoc type,