Cannot find the cube created in AX 2012 when adding a KPI in Enterprise portal

I created a new cube for AX 2012 based on the tutorial provided at the msdn site.

The cube got successfully build and deployed.

Created a KPI also for the cube.

When i was trying to add the KPI to the Enterprise portal, i wasnt able to find the cube that i  created. I also created an .odc connection file using excel.'

what can i do to add the KPIs in the cube created in a different database ?

any suggestions....

Thanks in advance