This function is available in event 99 only
Message type: E = Error
Message class: >2 - Contract A/R and A/P: Payment program
Message number: 633
Message text: This function is available in event 99 only
What causes this issue?
The "implementation-specific parameters" function is linked to event
99.
System Response
The desired function is not executed.
How to fix this error?
Insert event 99 as a new entry and enter a parameterless module that
deals with this function.
Error message extract from SAP system. Copyright SAP SE.
