How To Fix FKKID_MSG012 - VAT transfer header with Document Number &1 was unlocked

FKKID_MSG012 - Overview

• Message type: E = Error

• Message class: FKKID_MSG - Messages for FI-CA Loc. Cross-Country

• Message number: 012

• Message text: VAT transfer header with Document Number &1 was unlocked

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.

FKKID_MSG012 - Details

• The SAP error message FKKID_MSG012 indicates that there is an issue with the VAT transfer header in the context of the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) module. The specific message states that the VAT transfer header with a given document number has been unlocked, which typically means that the system is unable to process the VAT transfer due to the status of the document.
  
  Cause:
  
  Document Status: The document may have been unlocked or is in a status that does not allow for VAT transfer processing. This could happen if the document was previously processed and then modified or reversed.
  Data Inconsistency: There may be inconsistencies in the data related to the VAT transfer, such as missing or incorrect entries.
  Authorization Issues: The user may not have the necessary authorizations to perform the VAT transfer for the specified document.
  System Configuration: There may be configuration issues in the FI-CA module