How To Fix JITOUT812 - GR posting for SumJC &1 &2 must be done with reference to a confirmation

JITOUT812 - Overview

• Message type: E = Error

• Message class: JITOUT - Messages for JIT Outbound

• Message number: 812

• Message text: GR posting for SumJC &1 &2 must be done with reference to a confirmation

What causes this issue?

You want to post goods receipt for summarized JIT call &v1&, item &v2&.
In the confirmation control key in the scheduling agreement for the
summarized JIT call you have defined that goods receipt should be
carried out with reference to a confirmation.

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?

Post the goods receipt for the summarized JIT call using Goods Receipt
Automotive (Transaction <DS:TRAN.BORGR>BORGR</>).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

JITOUT812 - Details

• The SAP error message JITOUT812 indicates that a Goods Receipt (GR) posting for a specific material (in this case, SumJC) must be done with reference to a confirmation. This error typically occurs in the context of Just-In-Time (JIT) delivery processes, where the system expects that a GR is linked to a production confirmation or a delivery confirmation.
  
  Cause:
  
  Missing Confirmation: The most common cause of this error is that there is no confirmation available for the production order or delivery that the GR is trying to reference.
  Incorrect Document Type: The GR might be attempted without the necessary reference document type that is required for JIT processes.
  
  Configuration Issues: There may be configuration settings in the JIT or logistics execution areas that are not set up correctly, leading to this error.
  
  
  Solution:
  
  Check for Confirmation: Ensure that there is a valid confirmation for the production order or delivery. You can do this by checking the production