Http 500 Internal Server Error Firefox
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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 5277 views Last reply by jhauser42 2 years
Internal Server Error 500
ago jhauser42 Posted 5/19/14, 6:58 AM After upgrading to FF 29 I cannot access the how to fix 500 internal server error 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
Firefox 500 Internal Server Error Fix
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) Gecko/20100101 Firefox/29.0 More Information
& Guides Learn the Web Tutorials References Developer Guides Accessibility Game development ...more docs Mozilla Docs Add-ons Firefox WebExtensions Developer ToolsFeedback Get Firefox help Get web development help Join the MDN community Report a content problem Report a bug Search Search Languages No translations exist for this article. Add a translation Edit Advanced Advanced History Print this article MDN Web technology For developers HTTP HTTP response status codes 500 Internal Server Error Your Search Results fscholz 500 Internal Server Error In This Article https://support.mozilla.org/questions/1001942 StatusSpecificationsBrowser compatibility The HTTP 500 Internal Server Error server error response code indicates that the server encountered an unexpected condition that prevented it from fulfilling the request. This error response is a generic "catch-all" response. Oftentimes server administrators log error responses like the 500 status code with more details about the request to prevent the error from happening again in the https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/500 future. Status 500 Internal Server Error Specifications Specification Title RFC 7231, section 6.6.1: 500 Internal Server Error Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content Browser compatibility The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. DesktopMobile Feature Chrome Edge Firefox Internet Explorer Opera Safari Servo Basic Support(Yes)(Yes)(Yes)(Yes)(Yes)(Yes)(Yes) Feature Android Chrome for Android Edge Mobile Firefox for Android IE Mobile Opera Mobile Safari Mobile Basic Support(Yes)(Yes)(Yes)(Yes)(Yes)(Yes)(Yes) Document Tags and Contributors Tags: HTTP Server error Status code Contributors to this page: fscholz Last updated by: fscholz, Aug 31, 2016, 4:14:45 AM See also HTTP Guides: Resources and URIs Identifying resources on the Web Data URIs Introduction to MIME Types Complete list of MIME Types Choosing between www and non-www URLs Basics of HTTP Overview of HTTP Evolution of HTTP HTTP Messages A typical HTTP session Connection management in HTTP/1.x HTTP access control (CORS) HTTP caching HTTP compression HTTP conditional requests HTTP content negotiation HTTP cookies HTTP redirects Resources and specifications References: HTTP headers AcceptAccept-CharsetAccept-EncodingAccept-LanguageAccept-RangesAgeCache-ControlConnectionContent-DispositionContent-EncodingContent-LanguageContent-LengthContent-LocationContent-Security-PolicyContent-TypeCo
& Network Digital Cameras Home Theater Getting More Help Buy Buying Guides Product Reviews Software & Apps Do More Web & Search Social Media Gaming New & Next Fix Internet http://pcsupport.about.com/od/findbyerrormessage/a/500servererror.htm & Network 500 Internal Server Error How To Fix a 500 Internal Server Error http://help.2checkout.com/articles/FAQ/Why-do-I-get-an-HTTP-Error-500-Internal-Server-Error-on-Passback/ Share Pin Email filo / Getty Images Internet & Network Error Messages Basics by Tim Fisher Updated June 09, 2016 The 500 Internal Server Error is a very general HTTP status code that means something has gone wrong on the web site's server, but the server could not be more specific on what the exact problem internal server is.Are You the Webmaster? See Fixing 500 Internal Server Error Problems on Your Own Site towards the bottom of the page for some better advice if you're seeing the 500 Internal Server Error on one or more of your own pages. The 500 Internal Server Error message might be seen in any number of ways because each website is allowed to customize the message.Here are several common ways that you might internal server error see the HTTP 500 error:How You Might See a 500 Error"500 Internal Server Error""HTTP 500 - Internal Server Error""Temporary Error (500)""Internal Server Error""HTTP 500 Internal Error""500 Error""HTTP Error 500""500. That's an error"Since a 500 Internal Server Error is generated by the website you're visiting, you could see one in any browser in any operating system, even on your smartphone.Most of the time, a 500 Internal Server Error displays inside the Internet browser window, just as web pages do.Cause of HTTP 500 ErrorsAs I mentioned above, Internal Server Error messages indicate that something, in general, is wrong.Most of the time, "wrong" means an issue with the page or site's programming, but there's certainly a chance the problem is on your end, something we'll investigate below. Note: More specific information about the cause of a particular HTTP 500 error is often provided when it occurs on a server using Microsoft IIS software. Look for numbers after 500 as in HTTP Error 500.19 - Internal Server Error which means Configuration data is invalid. See More Ways You Might See an Internal Server Error below for the complete list. How To Fix the 500 Internal Server ErrorLike I alluded to above, the 500 Internal Server Error is a server-side error, meaning the probl
FAQ Cart Integration Knowledge Base < Back to search results Search Why do I get an HTTP Error 500 (Internal Server Error) on Passback? Answer: An HTTP Error 500 (Internal Server Error) indicates that there is a problem inside of your script or with your servers configuration. This error is most likely caused by a typo in the code or an invalid or illegal use of a function within the script. For the pass back to function correctly, then your script must be correctly set up. HTTP errors are not generated specifically by 2Checkout. They are a part of the HTTP protocol and are common amongst all web servers. It is therefore beyond the realm of 2Checkout’s support to provide you with specific instructions for making these changes as every server is set up differently and 2Checkout does not provide server administration services as part of our support plan. For assistance with debugging your scripts, we suggest that you contact your server’s administrator, webmaster, or hosting provider’s technical support staff. We have observed that this error is experienced in certain web browsers more than in others, in particular within Internet Explorer. If your return page or script does not output at least 530 characters, this can potentially cause a MIME header error. Mozilla based browsers such as Firefox seem to be able to handle these pages and will display either the real error or the small output when Internet Explorer has problems. Because is an issue with the browser software itself, there is little 2Checkout can do to control this. If you are receiving this error, please try to increase the output that your return page generates to more than 530 characters or try a different web browser to see if you observe different results. Note that this is not a solution for all HTTP 500 error messages, but it is meant to be a useful step in debugging your script and has been reported as a successful step by some of our other users. Related Articles Can I specify the return URL on the fly? How Does The Return Process Work? Error Support Guide Was this article hel