FI document key is incomplete
Message type: E = Error
Message class: FQ - Payment Requests and Payment Program
Message number: 863
Message text: FI document key is incomplete
What causes this issue?
The FI document key which you have entered is incomplete. You have not
specified a fiscal year.
System Response
The reference document cannot be read.
How to fix this error?
Specify a complete FI document key.
Error message extract from SAP system. Copyright SAP SE.