How do I turn off friendly HTTP errors in Firefox?

Turning off the ‘friendly HTTP error messages’ in Firefox

1. Open up a new tab (CTRL+T) or window (CTRL+N).
2. Type in de addressbar: about:config.
3. In the filterbar type: error and press enter.
4. Now set the value of the ‘browser. xul. error_pages. enabled’ to ‘true’. Double clicking will do.
5. Restart Firefox.

How do I turn off friendly HTTP errors in Chrome?

Disable Friendly HTTP Errors

1. Press Windows Key + R keys together, and type inetcpl .cpl.
2. Click OK or press ENTER .
3. Looking ahead, check for the Advanced tab in the newly opened Internet Properties dialog.
4. Un-check Show friendly HTTP error messages.
5. Click Apply, and then OK.

Which of the following is the window that the Firefox sends the error messages to?

Which of the following is the window that the Firefox sends the error messages to? Explanation: The browsers like Firefox, Netscape and Mozilla send error messages to a special window called the JavaScript Console or Error Console.

How do I check my Firefox errors?

If you build this as an XPI file, then open the Browser Console, then open the XPI file in Firefox and install it, you’ll see a widget labeled “Error!” in the Add-on bar: Click the icon.

How to turn off Friendly HTTP error messages in Firefox?

By accident I stumbled upon this Firefox somewhat equivalent of IE’s ‘Show friendly HTTP error messages’ option. Any webdeveloper should have this turned off by default. How else will you know what the problem is? So here’s how to do it: Open up a new tab (CTRL+T) or window (CTRL+N).

Why do I get error messages on Firefox?

If you see the following error messages, Firefox is trying to access the Internet through a proxy server : If you connect to the Internet through a proxy, compare Firefox’s settings to Internet Explorer’s — see Microsoft’s guide to proxy settings. See Enter proxy server settings on Mac at Apple Support for more information on proxy settings.

What does it mean when Firefox says your connection is not secure?

When connecting to a website that uses an invalid TLS certificate or weak encryption, Firefox will display an error page saying “Your connection is not secure”. On Linux, the profile path is required to be valid UTF-8. Names of downloaded files are encoded in UTF-8 regardless of glibc and glib settings.

What does it mean when Firefox won’t do anything?

Please ask a new question if you need help. Firefox won’t do anything. At all. Updated Firefox, now it won’t do anything. Webpages won’t load, don’t even get the “connecting…” message, no error messages, nothing. Literally nothing happens when I click on a link, type in a URL & hit enter, try to visit something in my history, etc.