How To Fix >6812 - Incoming correspondence with due date &1 already exists

>6812 - Overview

• Message type: E = Error

• Message class: >6 - Purchasing Document

• Message number: 812

• Message text: Incoming correspondence with due date &1 already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message >6812 - Incoming correspondence with due date &1 already exists ?

  The SAP error message "6812 Incoming correspondence with due date &1 already exists" typically indicates that there is an attempt to create or process incoming correspondence (such as a document or notification) that has a due date which already exists in the system. This is a validation check to prevent duplicate entries for the same due date.
  
  Cause:
  
  Duplicate Entry: The most common cause is that there is already an entry in the system for the same due date. This could happen if the user is trying to create a new correspondence for a date that has already been assigned to another correspondence.
  Data Entry Error: There may be a mistake in the data entry process, where the user inadvertently tries to enter the same due date multiple times.
  System Configuration: In some cases, the system may be configured to enforce strict rules regarding due dates, leading to this error when trying to create