I have a scratch SharePoint farm to use for testing and experimenting. I used Wrox's "Professional SharePoint 2013 Administration" to set up the farm.
I did a farm backup using the Central Administration (CA) interface and then a farm restore using the CA interface as well. The restore didn't 100% succeed because the User Profile Service Application was running at the time. I stopped the application, did the restore, and it completed 100% successfully. I then started the User Profile Service Application.
Now, when I point a browser (whether on the SharePoint server or a separate client workstation) to either of my web applications (my.skunkworks.loc, portal.skunkworks.loc) I'm presented with a page that didn't appear before the restore:
Any idea why this is appearing? I need to get this figured out before we start doing farm backups and restores in dev/test/prod.