How To Fix ECCEDI101 - Invalid IDoc main program: function mod. &1 only processes IDoc type &2

ECCEDI101 - Overview

• Message type: E = Error

• Message class: ECCEDI - IS-U Deregulation: IDoc Processing

• Message number: 101

• Message text: Invalid IDoc main program: function mod. &1 only processes IDoc type &2

What causes this issue?

Function module <ZH>&V1&</> was called to automatically process an IDoc
with type <ZH>&V3&</>, however, this function module can only process
IDocs with type <ZH>&V2&</>.

System Response

IDoc processing is cancelled. The IDoc is assigned an error status.

How to fix this error?

Maintain the IDoc settings for IDoc type <ZH>&V2&</> in the
<ZH>WEDI(IDoc and EDI Basis)</> menu.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ECCEDI101 - Invalid IDoc main program: function mod. &1 only processes IDoc type &2 ?

  The SAP error message ECCEDI101 indicates that there is an issue with the processing of an IDoc (Intermediate Document) in the SAP system. Specifically, the error message states that the main program for the IDoc is invalid for the function module being called, and it only processes a specific IDoc type.
  
  Cause:
  
  Incorrect IDoc Type: The IDoc being processed does not match the expected IDoc type for the function module being called. Each function module is designed to handle specific IDoc types, and if the IDoc type does not match, this error will occur.
  
  Configuration Issues: There may be configuration issues in the IDoc processing settings, such as incorrect mapping or settings in the partner profiles.
  Custom Development: If there are custom developments or modifications in the IDoc processing logic, they may not be correctly handling the IDoc type being sent.
  Missing or Incorrect Function Module: The function module that is supposed to process the