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Only firefox can't open webpage.


All of the other browsers in my laptop can open webpages correctly, but my firefox 4.0 beta 7 has problem. I have tried disable IPv6 and so on, it all doesn't work. I have reinstalled as well. Can someone help me with this? BTW, I use firefox for Aptana for javascript troubleshooting.

Additional System Details

This happened

Every time Firefox opened

This started when...

One time after Aptana javascript server

Installed Plug-ins



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10776 solutions 96959 answers

Does it happen with all web pages or only that specific web server (domain) ?

See http://kb.mozillazine.org/Error_loading_websites

Question owner

hi cor-el, Thank you for your quick reply, actually my problem is the network problem, when I switch a network, the firefox can work well. I have looked at your link, and tried the methods inside, but it seems doesn't work.The network doesn't use proxy, then I choose no proxy. Still not work :-( Any new suggestion?)

Modified by wgx731