User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.5) Gecko/20041122 Firefox/1.0 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.5) Gecko/20041122 Firefox/1.0 I have installed the FireFox-Extension "SwitchProxy Tool v.1.3.1". It worked properly for a long time, but some days ago it caused my FireFox-Browser to crash. This Problem couldn't be solved by re-installing the Browser or the Extension. When Extension is deactivated, the Problem does not appear. Reproducible: Always Steps to Reproduce: 1.Install FireFox 1.0 2.Install "SwitchProxy Tool v.1.3.1" 3.Restart FireFox Actual Results: The Browser crashed. Error message: "Keine Rückmeldung" (in english: "no reply") Expected Results: The Browser should have worked properly.
That would mean it is a problem with the extension, not Firefox. You should contact the extension author directly.
what do you mean by crashed? did you get talkback or just an alert?
(In reply to comment #2) > what do you mean by crashed? did you get talkback or just an alert? You can't do anything with your Browser, exept of closing it. In the title bar appears "not responding".
I'd like to add my experiences: The described error happens on many platforms. I can explicitely confirm this bug for Windows NT and Linux (2.6.x). Disabling the SwitchProxy tool makes Mozilla immediately stable again. So it looks very much like an extension problem.
see this discussion about switch-proxy ext. http://www.extensionsmirror.nl/index.php?showtopic=2612
*** Bug 283999 has been marked as a duplicate of this bug. ***
*** Bug 292343 has been marked as a duplicate of this bug. ***
*** Bug 293724 has been marked as a duplicate of this bug. ***