When posting an AR invoice with freight, the freight account requires a cost element and has since 2002. On TAN category, the posting is correct with both cost and profit center. On TAB category it is posting with only profit center.
Trying to figure out why one item category works and the other doesn't.
More important - why is SAP allowing this posting without an error. If I try to post manually in FB01, I get an error that cost element is required for the freight account.