How To Fix KM122 - Document &1 was posted

KM122 - Overview

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 122

• Message text: Document &1 was posted

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.

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KM122 - Details

• The SAP error message KM122, which states "Document &1 was posted," typically occurs in the context of the Controlling (CO) module, particularly when dealing with cost center accounting, internal orders, or other financial postings. This message indicates that a document has already been posted in the system, and the action you are trying to perform (such as reversing or changing the document) cannot be completed because the document is already in a posted state.
  
  Cause:
  
  Duplicate Posting Attempt: You may be trying to post a document that has already been posted in the system.
  Reversal Attempt: You might be attempting to reverse a document that has already been processed or posted.
  Incorrect Document Status: The document may be in a status that does not allow for further changes or postings.
  
  
  Solution:
  
  Check Document Status: Verify the status of the document in question. You can do this by using transaction codes like FB03 (Display Document) or KSB1