Whilst doing a demo, I noted that running Power View on SharePoint gave the following error message:
Microsoft.SharePoint.SPEndpointAddressNotFoundException: There are no addresses available for this application.
There are two steps to resolving this issue:
1. Using the Central Admin on Sharepoint, check the services running on the server.
Go to Central Admin > Application Management > Manage Services on Server
Check if your services have stopped, particularly the ‘SQL Server Reporting Services Service’. Also, take a look at the ‘Managed Metadata’ or ‘User Profile’ services.
2. Once you’ve reviewed the services, you might need to do perform an IISReset command
I hope that helps!