From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Q312461; APC; .NET CLR 1.0.2914) BuildID: 20020522 (? Mozilla 1.0 RC2) I upgraded from a previous Mozilla build (Something around build 20020325) to Mozilla 1.0 RC2. Now when I try and startup I get an error dialog titled: "Java Plugin Configuration Warning" With the text in it: "Unable to obtain proxy configuration from Netscape Navigator 3.x - fallback." I press the okay button, an Mozilla crashes (I get the Netscape talkback thing). I have the Java 1.3 Plugin installed. Reproducible: Always Steps to Reproduce: 1.Start Mozilla 2.Crash 3. Expected Results: Mozilla should startup Not sure what will help... java -showversion gives: Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24) Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode) I've tried setting the java proxies specifically (ie, not "using browser settings") in the Java plugin configuration control panel applet.
It appears this is realted to having a custom user-agent set. If I have the line "user_pref("general.useragent.override", "Custom Mozilla");" in my prefs.js file it crashes, and if comment it out it runs correctly. I think it is probably related to bug 83376, although the error message is different.
*** This bug has been marked as a duplicate of 83376 ***
Severity: blocker → critical
Status: UNCONFIRMED → RESOLVED
Last Resolved: 17 years ago
Resolution: --- → DUPLICATE
Status: RESOLVED → VERIFIED
You need to log in before you can comment on or make changes to this bug.