Message type: E = Error
Message class:  FVD_CANCRES - Messages for Rescission / Withdrawal 
Message number: 026
Message text: You have entered a rescission; enter a reversal of the rescission
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The SAP error message FVD_CANCRES026 typically occurs in the context of financial transactions, particularly when dealing with rescissions (cancellations) of financial documents or transactions. This error indicates that a rescission has been entered, but the system expects a reversal of that rescission instead.
Cause: Incorrect Transaction Type: The user may have attempted to cancel a transaction that has already been rescinded, leading to confusion in the system. Sequence of Operations: The operations may not have been performed in the correct order. For example, if a rescission was processed, the system expects a reversal of that rescission before any further cancellations can be made. Data Integrity Issues: There may be inconsistencies in the data or transaction history that prevent the system from processing the request correctly.
Solution: Reversal of Rescission: To resolve this error, you need to perform a reversal of the rescission that was previously entered. This can typically be done through the same transaction code
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