When changing the compounding of a large number of InfoObjects by adding 0SOURSYSTEM (e. g. 0BPARTNER, 0EMPLOYEE), I can't activate some of them (e. g. 0SOURSYSTEM). I found some old notes, but nothing of relevance (I'm on SAP_BW 731 0006).
Charact. &1: NAV attribute &2 cannot be activated due to key change
Any ideas?