We are in progress fo integration Desktop Central and ServiceNow and we want to allow itil users to manage and view all the DC dashboards. 

I've assigned x_manen_medc.DCIntegrationUser role to the ITIL group but members not able to see dashboards.

Also, DC dashboard has several UI pages that also restricted by roles:

"Security constraints prevent access to requested page"

What roles should use for non-admin users in Desktop Central application?

Thanks in advance