How To Fix AJ426 - First you must reverse the following documents:

SAP Error Message - Details

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 426

• Message text: First you must reverse the following documents:

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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Smart SAP Assistant

• What is the cause and solution for SAP error message AJ426 - First you must reverse the following documents: ?

  The SAP error message AJ426, which states "First you must reverse the following documents," typically occurs in the context of financial transactions, particularly when dealing with document reversals in the SAP system. This error indicates that there are certain documents that need to be reversed before you can proceed with the current transaction.
  Cause:
  
  Pending Reversals: There are one or more documents that have been posted and need to be reversed before you can post a new document or make changes.
  Document Dependencies: The document you are trying to process may depend on other documents that have not been reversed yet.
  Incorrect Sequence: The sequence of operations may not be followed correctly, leading to a situation where a reversal is required first.
  
  Solution:
  
  Identify the Documents: Check the error message details to identify which documents need to be reversed. This information is usually provided in the error message.
  Reverse the Documents: Use the appropriate transaction code (such as FB08 for reversing financial documents) to reverse the identified documents. Ensure that you have the necessary permissions to perform this action.
  Check Document Status: After reversing the required documents, check their status to ensure they have been successfully reversed.
  Retry the Original Transaction: Once the necessary reversals are completed, you can retry the original transaction that triggered the error.
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  FB08: Reverse Document
  FBRA: Reset Cleared Items
  FBL1N: Vendor Line Item Display (to check vendor-related documents)
  FBL3N: G/L Account Line Item Display (to check G/L account documents)
  
  
  
  Authorization: Ensure that you have the necessary authorizations to reverse documents in the SAP system. If you do not have the required permissions, contact your SAP administrator.
  
  
  Documentation: Refer to SAP documentation or help files for detailed steps on reversing documents and handling related errors.
  
  
  Consult with Finance Team: If you are unsure about which documents to reverse or the implications of reversing them, consult with your finance or accounting team for guidance.
  
  
  By following these steps, you should be able to resolve the AJ426 error and proceed with your transactions in SAP.