How To Fix RM771 - Cancellation not possible because RP document &1 not cancellable

SAP Error Message - Details

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 771

• Message text: Cancellation not possible because RP document &1 not cancellable

What causes this issue?

The reporting point for which the backflush was carried out was deleted
by a routing change. Therefore, you cannot reverse this backflush.

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?

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 RM771 - Cancellation not possible because RP document &1 not cancellable ?

  The SAP error message RM771, which states "Cancellation not possible because RP document &1 not cancellable," typically occurs in the context of the SAP system when trying to cancel a document that is not eligible for cancellation. This can happen in various modules, such as Materials Management (MM) or Sales and Distribution (SD), where certain documents have specific rules regarding their cancellation.
  Cause:
  
  Document Type Restrictions: The document you are trying to cancel may be of a type that does not allow cancellation. For example, certain financial documents or completed transactions may be locked from cancellation.
  Status of the Document: The document may be in a status that does not permit cancellation. For instance, if the document has already been settled or posted to a financial statement, it may be non-cancellable.
  Business Rules: There may be specific business rules or configurations in your SAP system that prevent the cancellation of certain documents based on their nature or the processes they are involved in.
  
  Solution:
  
  Check Document Type: Verify the type of document you are trying to cancel. Refer to your organization's policies or SAP documentation to understand if that document type is cancellable.
  Review Document Status: Check the status of the document. If it has been processed further (e.g., invoiced, settled), you may need to reverse those transactions first before attempting to cancel the original document.
  Consult Configuration: If you have access, review the configuration settings in the SAP system related to document cancellation. This may involve checking transaction codes or settings in the relevant modules (e.g., MM, SD, FI).
  Use Alternative Methods: If cancellation is not possible, consider using alternative methods such as reversing the transaction or creating a credit memo, depending on the context of the document.
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP documentation for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in reviewing document statuses or configurations (e.g., ME23N for purchase orders, VF03 for billing documents).
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP Notes can provide insights into specific scenarios and solutions.
  User Permissions: Ensure that you have the necessary permissions to perform cancellation actions in the SAP system, as restrictions may also be due to user roles.
  
  By following these steps, you should be able to identify the reason for the error and take appropriate action to resolve it.