Google is at it again. It doesn't like that I am using a VPN.
And will not located a page unless I turn off VPN to get there, then I can turn it back on again. That is so frustrating. 
= new reply since forum marked as read
Not a different country, but who knows. 
because there are so many people hitting Google from the same IP address via the VPN server.
I tend to stay away from Google and use DuckDuckGo instead, but if I must use Google, and they block the IP address of my current VPN connection, I will leave Google's website, disconnect my VPN and immediately reconnect. Most of the time I will be assigned to a different VPN server (IP address), but if not, I will go into the VPN software and manually select a different server. I will then go back to Google and 99% of the time I don't have any issues.
It's a bit like playing Whac-A-Mole. 