Mozilla Firefox Internal Server Error
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thread was archived. Please ask a new question if you need help. Firefox will not load certain websites but IE will 15 replies 7 have this problem 5291 views Last reply by jhauser42 2
Firefox 500 Internal Server Error Fix
years ago jhauser42 Posted 5/19/14, 6:58 AM After upgrading to FF 29 I cannot access the internal server error 500 addons and several other pages. Going to addons.mozilla.org or clicking the addons button gives me a bulleted list of links. Attempting to download
500 Error
an addon just says "Error Downloading" I can go to addons.mozilla.org in IE and download and install them manually with no issues. I have cleared the cache and cookies several times and reset the proxy to none. I looked at about:config and there was no line for xpinstall.enabled so I added it as a boolean. I ran malwarebytes and it found nothing. Any help would be appreciated. Joe After upgrading to FF 29 I cannot access the addons and several other pages. Going to addons.mozilla.org or clicking the addons button gives me a bulleted list of links. Attempting to download an addon just says "Error Downloading" I can go to addons.mozilla.org in IE and download and install them manually with no issues. I have cleared the cache and cookies several times and reset the proxy to none. I looked at about:config and there was no line for xpinstall.enabled so I added it as a boolean. I ran malwarebytes and it found nothing. Any help would be appreciated. Joe Chosen solution The Add-ons site uses these style sheet: https://mozorg.cdn.mozilla.net/media/css/tabzilla-min.css https://addons.cdn.mozilla.net/media/css/zamboni/impala-min.css?build=8c23634 Can you load those directly (should just look like a bunch of text all run together), or do you get an error? If those load and you then refresh the Add-ons page, does it get styled properly? Read this answer in context 0 Question tools Get email updates when anybody replies. when a solution is found. Cancel Subscribe to feed Question details Product Firefox Topic Fix problems with websites (Facebook, YouTube, webmail etc.) System Details Windows XP Firefox 29.0 More system details Additional System Details Installed Plug-ins Shockwave Flash 13.0 r0 Next Generation Java Plug-in 10.55.2 for Mozilla browsers NPRuntime Script Plug-in Library for Java(TM) Deploy Google Update Adobe PDF Plug-In For Firefox and Netscape 11.0.07 The plug-in allows you to open and edit files using Microsoft Office applications Office Authorization plug-in for NPAPI browsers Windows Presentation Foundation (WPF) plug-in for Mozilla browsers DRM Netscape Network Object Npdsplay dll DRM Store Netscape Plugin Application User Agent: Mozilla/5.0 (Windows NT 5.1; rv:29.0) G
thread was archived. Please ask a new question if you need help. Firefox sync 500 Error? was working now i get this 500 Error???? 9 replies 14 have this problem 1188 views Last reply by enlightent_1 1 year ago enlightent_1 Posted 7/9/15, 10:44 PM Hi, Firefox sync was working perfectly fine until recently. Now every time i click on sync i get a 500 Error. Using Firefox 39 and about:accounts?entrypoint=menubar I get a 500 error. If I try going to https://accounts.firefox.com in Firefox I also get a 500 error. I also have the same browser setup on 2 other computers and so far they seem to work just fine ( so far ) however my main https://support.mozilla.org/questions/1001942 browser will not sync anymore. Looked every where for answers but all i can find is a lot of people with the same problem but not fix ???? Hi, Firefox sync was working perfectly fine until recently. Now every time i click on sync i get a 500 Error. Using Firefox 39 and about:accounts?entrypoint=menubar I get a 500 error. If I try going to https://accounts.firefox.com in Firefox I also get a 500 error. I also have the same browser setup on https://support.mozilla.org/questions/1071411 2 other computers and so far they seem to work just fine ( so far ) however my main browser will not sync anymore. Looked every where for answers but all i can find is a lot of people with the same problem but not fix ???? Chosen solution Try to delete the signedInUser.json file in the Firefox profile folder and delete the Weave folder (Sync was formerly named Weave). If that isn't enough then delete the prefs.js files to reset all prefs and maybe also delete the compatibility.ini file to reinitialize the profile. Boot the computer in Windows Safe mode with network support (press F8 on the boot screen) as a test to see if that helps. http://www.bleepingcomputer.com/tutorials/how-to-start-windows-in-safe-mode/ Read this answer in context 2 Question tools Get email updates when anybody replies. when a solution is found. Cancel Subscribe to feed Question details Product Firefox Topic Firefox Sync System Details Linux Firefox 39.0 More system details Additional System Details Installed Plug-ins DivX Web Player version 1.4.0.233 The IcedTea-Web Plugin executes Java applets. The Videos 3.10.1 plugin handles video and audio streams. Shockwave Flash 11.2 r202 Mime Type x-skype for Skype Buttons Application User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:39.0) Gecko/20100101 Firefox/39.0 More Information
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