Diagnosis
You want to execute a currency change for an insurance object withbalance interest calculation. This is only possible if interest has beencalculated for insurance objects up to the day before the change date.Either interest was not calculated up to this date, or clarificationcases still exist for this insurance object.
The clarification cases can occur due to postings in a period for whichinterest has already been calculated, and are retained if the posting isthen reversed. A further cause can be postings that are executed whileinterest is being calculated on the insurance object.

System Response
The currency change is not possible.

Procedure
Calculate interest in the insurance object up to the day before thedesired date. This deletes the clarification cases.