I have just been on the Partner webinar about Lighthouse, and was referred here about a tech issue I have.
I added Lighthouse to our own Tenant last week, but there is a permissions problem somewhere. eg:
All panes on the Home page show 'Access restriction - Insufficient or lack of permissions is causing access restriction'
The Tenants page just shows a single error message 'Unauthorized to view data'
Microsoft 365 Lighthouse is showing up in 'Your Products' in our Tenant with Assigned Licenses as 0 and Purchased Quantity as 1, which looks right. Subscription Status is 'Active' with a green tick. I am logged in to Lighthouse using a Global Admin account for our portal.
We have a number of tenants with M365 Business Premium licenses, and with Delegated Admin configured.
Have I done something wrong or is it your end?