This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

What does this mean? This page uses an unsupported technology that is no longer available by default in Firefox. And why cant i access my email?

  • 2 replies
  • 41 have this problem
  • 459 views
  • Last reply by adeguia

adeguia
adeguia
more options

This page uses an unsupported technology that is no longer available by default in Firefox.

This page uses an unsupported technology that is no longer available by default in Firefox.

All Replies (2)

YMARS
YMARS
more options

I have received the same message and have been trying for 6 hours to sort it out with no success - the support system is rubbish. I have been unable to access my work emails since I downloaded the new version of firefox I can't even find out how to go back to the previous version instead of this one as I had no problems getting into my email account then

Modified by YMARS

adeguia
adeguia Question owner
more options

Hi, Worked it out! Go to: https://addons.mozilla.org/en-US/firefox/addon/remote-xul-manager/ Then "+Add to Firefox" Click "Install now" Then "Restart Firefox" Then click on 'firefox' on top left hand side then "Remote XUL Manager" A little window will pop up and click "add" then type in your email provider for example mine is "webmail.adam.com.au"

Hope this helps!