i have already seen similar questions asked in this website but it is always answered by the site is "actually" down.my problem is different.the site i am trying to access shows"
Unable to connect Firefox can't establish a connection to the server at xxxxxx.
The site could be temporarily unavailable or too busy. Try again in a few moments. If you are unable to load any pages, check your computer's network connection. If your computer or network is protected by a firewall or proxy, make sure that Tor Browser is permitted to access the Web.
the problem of mine is that my friends can access this site ...while i cant so it is not down.also i have been able to access this site a few hours ago.so where is the problem?
7/20/2016 22:51:18 PM.600 [NOTICE] Bootstrapped 85%: Finishing handshake with first hop
7/20/2016 22:51:20 PM.100 [NOTICE] Bootstrapped 90%: Establishing a Tor circuit
7/20/2016 22:51:22 PM.500 [NOTICE] Tor has successfully opened a circuit. Looks like client functionality is working.
7/20/2016 22:51:22 PM.500 [NOTICE] Bootstrapped 100%: Done
7/20/2016 22:51:23 PM.900 [NOTICE] New control connection opened from 127.0.0.1.
7/20/2016 22:51:24 PM.000 [NOTICE] New control connection opened from 127.0.0.1.
7/20/2016 22:52:38 PM.900 [NOTICE] Closing stream for '[scrubbed].onion': hidden service is unavailable (try again later).
it appears that with time i am unable to connect to more and more sites