Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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.

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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Is it true that Firefox no longer supports Sharing in the StumbleUpon addon?

more options

I love StumbleUpon and I love Sharing interesting Stumbles. About a week and a half ago, Sharing stopped working in Firefox. The button is still there and the email addresses are still there but nothing makes it to the email addresses. There are no error messages. After posting my problem in StumbleUpon's help forum, a few members stated that Firefox had disabled the Share feature. If this is true, I shall unfortunately have to move to a different browser, something that DOES support Sharing. I love Firefox but I love Sharing more :(

I love StumbleUpon and I love Sharing interesting Stumbles. About a week and a half ago, Sharing stopped working in Firefox. The button is still there and the email addresses are still there but nothing makes it to the email addresses. There are no error messages. After posting my problem in StumbleUpon's help forum, a few members stated that Firefox had disabled the Share feature. If this is true, I shall unfortunately have to move to a different browser, something that DOES support Sharing. I love Firefox but I love Sharing more :(

All Replies (4)

more options

https://addons.mozilla.org/en-US/firefox/addon/stumbleupon/

The latest user review dated August 1, 2016 mentions that "sharing" problem with the StumbleUpon add-on. That extension needs to be fixed by the StumbleUpon.

The StumbleUpon > Help Center > Feedback page is here for requesting help with that add-on. http://help.stumbleupon.com/customer/portal/emails/new

more options

As pointed out further down, this post is wrong

Version 4.21 was released yesterday, have you checked for updates today? You can do that on the Add-ons page. Either:

  • Ctrl+Shift+a (Mac: Command+Shift+a)
  • "3-bar" menu button (or Tools menu) > Add-ons

In the left column, click Extensions. Then above the list on the right, find the "gear" button, click that, and Check for Updates.

To see exactly what version an extension is, click the little "More" link below its name.

Athraithe ag jscher2000 - Support Volunteer ar

more options

4.21 was released a year ago!

https://addons.mozilla.org/en-US/firefox/addon/stumbleupon/ Version 4.21 Released August 4, 2015 377.1 kB Works with Firefox 4.0 and later

more options

Whoops, apologies to all. I absorbed all the other digits of the date except that last one.