EDD - "Discovery View with id: not found"

I just deployed Epicor Data Discovery on a newly updated 10.2.400, logged into active home page, and see this… Any ideas what might be going on?

Try to redeploy the data source:
go to the Data Discovery home page (not this one, it is Active Homepage)
Administration (top-right gear icon)->Manage Data Sources->Redeploy
or just re-install EDD if you don’t have much data in it

Super helpful! Thank you for the clarity. It worked!