Diagnosis
The planned record(s) that you have selected for deletion refer to avaluation sheet that is linked to other planned records. This means thatyou have not selected all of the planned records that are linked to therelevant valuation sheet for deletion.
To ensure that the value adjustment position is consistent, both theselected and the unselected planned records that are linked to therelevant valuation sheet are deleted.

Procedure
If you do not want to delete these records, cancel value adjustmentaccount processing without saving the changes you have made.