Message type: E = Error
Message class:  /PRA/PN -  
Message number: 004
Message text: PPA Reason Code &1 is not valid
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The SAP error message /PRA/PN004 PPA Reason Code &1 is not valid typically occurs in the context of the SAP Payroll application, particularly when dealing with the Personnel Administration (PA) module. This error indicates that the reason code specified in the payroll process is not recognized or is invalid.
Cause: Invalid Reason Code: The reason code you are trying to use may not exist in the system or may have been deleted or deactivated.
Configuration Issues: The configuration settings for the reason codes may not be properly set up in the system. Data Entry Error: There may be a typographical error in the reason code entered in the payroll processing transaction. Authorization Issues: The user may not have the necessary authorizations to access or use the specified reason code.
Solution: Check Reason Code: Verify that the reason code you are using is valid. You can do this by checking the configuration in the SAP system: Navigate to the
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