How To Fix 1P302 - Process '&1': Reversing is not allowed

1P302 - Overview

• Message type: E = Error

• Message class: 1P - BCA: Payment Transactions

• Message number: 302

• Message text: Process '&1': Reversing is not allowed

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 1P302 - Process '&1': Reversing is not allowed ?

  The SAP error message 1P302 ("Process '&1': Reversing is not allowed") typically occurs in the context of process management, particularly when dealing with processes that cannot be reversed or canceled. This error is often encountered in modules like SAP Controlling (CO) or SAP Production Planning (PP).
  
  Cause:
  The error message indicates that the specific process you are trying to reverse is not allowed to be reversed. This can happen for several reasons, including:
  
  Process Type Restrictions: Certain processes, such as those that have already been settled or completed, may not allow reversals.
  Status of the Process: The process might be in a status that does not permit reversal (e.g., completed, settled, or archived).
  Configuration Settings: The system configuration may restrict reversing certain types of transactions or processes.
  Document Flow: If there are subsequent documents or processes that depend on the one you are trying to reverse, the system may prevent the reversal to maintain data integrity.
  
  
  Solution:
  To