Dimensions won't load

[kyle_stofen-162]

I’ve come across this twice so far, but I have looks and dashboards that will not load if there are any dimensions or measures selected from a specific view (User). So if I select anything from the “User” group it will try the load for 20-30 mins and then throw an error that it can’t load, but other dimensions that reference that same database work just fine. 

If that makes sense. It’s specific dimensions will not load, so all day yesterday I could not load any of them, but today it works fine. 

Would this be a LookML issue? A DB connection problem? Something else?

Thankee