SAP Message 1G621 - You are deleting a condition that was used until &1 in the settlement

Diagnosis
You want to delete a condition that has already been used in an accountbalancing.

System Response
The accounts affected by the condition deletion are entered in theBKK9RK or BKK8RK tables. The system carries out retroactive accountingfor these accounts at the next balancing until the date entered there.The date depends on the basic settings for the conditions and on thestart of the fiscal year.