How To Fix 6X201 - Reverse all overlapping postings first

SAP Error Message - Details

• Message type: E = Error

• Message class: 6X - Financial Assets Management rollover messages

• Message number: 201

• Message text: Reverse all overlapping postings first

What causes this issue?

There are already postings for the new fixed period. The fixed period
end of the old contract was probably changed.

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?

Check whether the postings are correct and reverse them if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 6X201 - Reverse all overlapping postings first ?

  The SAP error message 6X201: "Reverse all overlapping postings first" typically occurs in the context of financial accounting or controlling when there are overlapping postings in the system that need to be addressed before a new posting can be made. This error is often encountered when trying to post a document that conflicts with existing entries.
  Cause:
  The error is caused by the presence of overlapping or conflicting postings in the system. This can happen in various scenarios, such as:
  
  Attempting to post a new document that overlaps with an existing document in terms of date or account.
  Trying to reverse a document that has already been reversed or has conflicting entries.
  Posting adjustments or corrections that affect the same period or account as existing entries.
  
  Solution:
  To resolve the error, you need to follow these steps:
  
  
  Identify Overlapping Postings:
  
  Use transaction codes like FB03 (Display Document) or FBL1N (Vendor Line Item Display) to review the existing postings in the relevant accounts.
  Check the document numbers, posting dates, and amounts to identify any overlaps.
  
  
  
  Reverse Conflicting Postings:
  
  If you find overlapping postings, you will need to reverse them first. Use transaction code FB08 (Reverse Document) to reverse the conflicting entries.
  Ensure that you have the necessary authorizations to perform reversals.
  
  
  
  Post the New Document:
  
  Once all overlapping postings have been reversed, you can attempt to post the new document again.
  
  
  
  Consult with Your Team:
  
  If you are unsure about which postings to reverse or if the situation is complex, consult with your finance or accounting team for guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  FB03: Display Document
  FB08: Reverse Document
  FBL1N: Vendor Line Item Display
  FBL3N: G/L Account Line Item Display
  
  
  
  Documentation:
  
  Review SAP documentation or help files related to financial postings and document reversals for more detailed guidance.
  
  
  
  SAP Notes:
  
  Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  
  
  User Authorizations:
  
  Ensure that you have the necessary authorizations to view and reverse documents in the system.
  
  
  
  By following these steps, you should be able to resolve the error and proceed with your postings in SAP.