Diagnosis
You tried to extract records using a delta request in the target BI.However, it is not possible to transfer a consistent delta for thisDataSource.

System Response
One of the following takes place:
1. You have not yet triggered the delta update with an init request.
2. The delta update was initialized but a request was deleted that wasalready transferred into the target BI.
3. The delta update was initialized but a request was deleted that wasnot yet transferred into the target BI.
In each case the consistency of the data transferred into the target BIis not guaranteed.

Procedure
Restructure the delta update by deleting the delta request that alreadyexists in the target BI and then submitting an init request to InfoCubeV1 of the source bi.