Diagnosis
You are attempting to repost line items that contain a profitabilitysegment as the account assignment object. The line item belongs to aposting that was transferred from contract accounts receivable andpayable to accounting.

System Response
The line item cannot be reposted with reference to the originaldocument:
When the data is transferred from contract accounts receivable andpayable to financial accounting, the data is summarized across somecharacteristics of the profitability segment. However, the items aretransferred to Profitability Analysis in unsummarized form. This meansthat the summarized CO line items receive a different profitabilitysegment than the CO-PA line items. The reposting will therefore beinconsistent.

Procedure
Reverse the original posting and repost. Or repost without reference tothe original document (Reposting of Costs orReposting of Revenues).