SCOM Dashboards in sharepoint appear in blank

Hi friends,
I have a problem when i try to display dashboard through SharePoint with SCOM 2012.
I install the connector and copy the URL of the dashboard in the web part.
I Assigned the necessary permissions to the user that I login to sharepoint and SCOM (administrator permissions).
the SCOM web console is installed in a different computer sharepoint within the same LAN.
With all this, I can not see the dashboard published in sharepoint. I receipt the following image.

Someone who can help me =S

Image may be NSFW.
Clik here to view.