[tor-talk] "Sorry. You are not using Tor."

[Roger Dingledine]

On Thu, May 05, 2016 at 07:47:08AM +0000, eliaz wrote:
> I'm currently running a bridge via torbrowser (I know, it's not
> recommended. Indulge me). When I checked torbrowser tonight, trying to
> open check.torproject.org  I got me an error "Sorry. You are not using
> Tor" and an apparent IPv6 address. But the path dropdown still gives the
> expected 2nd nodde & full IPv4 path. I've not gotten this behavior
> before. Why do I get  the error msg? What gives? - eliaz

http://tor.stackexchange.com/questions/190/why-does-check-torproject-org-sometimes-tell-me-im-not-using-tor-when-i-am

(There are plenty of other good answers there too!)

--Roger