How To Fix EP561 - The reversal of this combination of documents is not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: EP - Messages for Posting Area

• Message number: 561

• Message text: The reversal of this combination of documents is not permitted

What causes this issue?

The combination of documents you have selected for reversal is not
permitted.

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 the selection of documents to be reversed. Note the following:
Documents from the posting of business operations can never be reversed
with other flows and vice versa.
Business operations dependent on financial mathematics cannot be
reversed together.
Documents from different business operations can never be reversed
together.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EP561 - The reversal of this combination of documents is not permitted ?

  The SAP error message EP561, which states "The reversal of this combination of documents is not permitted," typically occurs in the context of document reversals in the SAP system, particularly in financial accounting or logistics. This error indicates that the system has identified a specific combination of documents that cannot be reversed due to certain constraints or rules.
  Causes:
  
  
  Document Type Restrictions: Certain document types may have restrictions on reversals. For example, some financial documents may not allow reversals if they are linked to specific processes or statuses.
  
  
  Status of the Document: The document you are trying to reverse may be in a status that does not allow for reversal. For instance, if the document has already been cleared or settled, it may not be eligible for reversal.
  
  
  Dependencies on Other Documents: The document may be linked to other documents (e.g., invoices, payments) that have already been processed, making it impossible to reverse the original document without addressing the linked documents first.
  
  
  Configuration Settings: The system configuration may have specific settings that prevent the reversal of certain document combinations. This could be due to company policies or specific business rules set in the SAP system.
  
  
  Solutions:
  
  
  Check Document Status: Verify the status of the document you are trying to reverse. If it is cleared or settled, you may need to reverse those transactions first.
  
  
  Review Document Type: Ensure that the document type you are trying to reverse allows for reversals. You may need to consult with your SAP administrator or financial team to understand the rules governing document types.
  
  
  Analyze Linked Documents: Check if there are any linked documents that need to be addressed before you can reverse the original document. You may need to reverse or adjust those documents first.
  
  
  Consult Configuration Settings: If you have access, review the configuration settings related to document reversals in your SAP system. If you are not familiar with this, it may be best to consult with your SAP support team or a functional consultant.
  
  
  Use Alternative Methods: If reversal is not possible, consider using alternative methods to correct the transaction, such as creating a correcting entry or adjusting the relevant accounts.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB08 (for reversing accounting documents) or other related codes depending on the context (e.g., MM, SD).
  
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently releases notes that address specific error messages and provide guidance on how to resolve them.
  
  
  Documentation: Review SAP documentation or user manuals related to document management and reversals for more detailed guidance.
  
  
  User Roles and Permissions: Ensure that you have the necessary permissions to perform reversals in the system, as restrictions may be in place based on user roles.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to escalate the matter to your SAP support team for further investigation.