BPC7.5NW: Missing BW InfoObject during Data Import using Data Manager
I'm a beginner in SAP BPC. With reference to the How-To guide, I am doing master data import into BPC 7.5 NW from BW using Data Manager Package. I have sample master data for InfoObject 0COSTCENTER from BW. Then, I have created the Data Manager Package, transformation file and conversion file, following the guide step by step. However, on screen 2 of the Data Manager - Run Package prompt, I couldn't see the InfoObject 0COSTCENTER in the selection list. With that, I can't proceed with this master data import.
I am sure that the InfoObject 0COSTCENTER exists in BW. Therefore, my question is: Is this problem caused by the connection between BPC and BW? If yes, is there any pre-configuration required to connect both BW and BPC?