Table &1: No entries/key &2 already exists
Message type: E = Error
Message class: EK - IS-U Accounts Receivable and Payable
Message number: 860
Message text: Table &1: No entries/key &2 already exists
What causes this issue?
Either there is no entry in the table with the specified key, or you
have attempted to generate an entry with a key that already exists via
the UPDATE.
This type of UPDATE on key fields is not permitted for POOL or CLUSTER
tables.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Error message extract from SAP system. Copyright SAP SE.