HI Michele,
Please check BWREMOTE user. It should have the Profiles SAP_ALL, S_BI-WHM_RFC
Please check if the following objects are activated or not, if they are not activated then activate these object which were inactive:
1. /POA/HOMEPREF /POA/ROOT
2. /POA/PUBLIC
3. /POA/GROUPS
4. /POA/APP
5. /POA/APPPRPS
6. /POA/APPNAVHIER
7. /POA/APPMETA
Run SE38 program UJA_INITIALIZE_BUI_PST to activate the same.
SAP note for referrence: http://service.sap.com/sap/support/notes/1722516
Regards,
Rahul