SAP Note 25938 - Error during primary costs transfer for delta vers.

Symptom:

In reports for cost centers in a delta version, activity-independent primary costs are incorrectly displayed or not at all.

Cause and prerequisites

When you define a delta version, different business transactions must be assigned to it. If you determine in this case that the primary costs should remain in the reference version, however, the activity allocation is to be carried out in the delta version, then the described error can occur.

Solution
see the following correction:

Additional key words

Delta version, CO-ABC, ABC, activity-based costing, reports.