How To Fix 0D664 - > Reconciliation key used in documents: FIKEY = &1

0D664 - Overview

• Message type: E = Error

• Message class: 0D - FS-CD General Messages

• Message number: 664

• Message text: > Reconciliation key used in documents: FIKEY = &1

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 0D664 - > Reconciliation key used in documents: FIKEY = &1 ?

  The SAP error message 0D664, which states "Reconciliation key used in documents: FIKEY = &1," typically occurs in the context of financial accounting (FI) when there is an issue with the reconciliation key associated with a document. This error indicates that the reconciliation key (FIKEY) is being used in documents that are not properly reconciled or that there is a conflict with the reconciliation process.
  
  Cause:
  
  Reconciliation Key Usage: The reconciliation key (FIKEY) is used to link various financial documents. If the key is being referenced in multiple documents, it may lead to inconsistencies or conflicts.
  Document Status: The documents associated with the reconciliation key may not be in a status that allows for reconciliation (e.g., they may be incomplete, posted incorrectly, or in a locked state).
  
  Configuration Issues: There may be configuration issues in the financial accounting settings that affect how reconciliation keys are managed.
  Data Integrity Issues: There could be data integrity issues,