How To Fix DU212 - No function module exists for sender structure &

DU212 - Overview

• Message type: E = Error

• Message class: DU - Data transfer to SAP-EIS

• Message number: 212

• Message text: No function module exists for sender structure &

What causes this issue?

The function module for structure &v1& has not yet been created.

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?

Create the function module for this structure.

Error message extract from SAP system. Copyright SAP SE.

DU212 - Details

• The SAP error message DU212 ("No function module exists for sender structure &") typically occurs when there is an issue with the data transfer between different systems or components in SAP, particularly when using IDocs or other data transfer methods. This error indicates that the system is unable to find a corresponding function module that is supposed to handle the data structure being sent.
  
  Cause:
  
  Missing Function Module: The function module that is supposed to process the incoming data structure does not exist in the system.
  Incorrect Configuration: The configuration for the IDoc or data transfer might be incorrect, leading to the system looking for a non-existent function module.
  Custom Development: If there is custom development involved, the function module may not have been created or activated.
  Transport Issues: If the function module was recently transported from another system, it may not have been transported correctly or may be missing.
  
  
  Solution:
  
  Check Function Module: Verify if the