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

Wo archive tread sia. Meɖekuku bia biabia yeye ne ehia kpeɖeŋu.

On a Mac Java applets not working on FF 31, have not worked since FF26; how to fix?

  • 1 ŋuɖoɖo
  • 3 masɔmasɔ sia le wosi
  • 3 views
  • Nuɖoɖo mlɔetɔ guigs

rainbowcat
rainbowcat
more options

KeepVid, Quietube, Pin It, and placeholders on most websites instead of Java applets. Running Mavericks and Mountain Lion on an iMac and MacAir, and the applets don't work on either - they haven't worked since FF26. Plug-in is installed, and "always activate" in on. Anyone know what's going on and how to fix this?

KeepVid, Quietube, Pin It, and placeholders on most websites instead of Java applets. Running Mavericks and Mountain Lion on an iMac and MacAir, and the applets don't work on either - they haven't worked since FF26. Plug-in is installed, and "always activate" in on. Anyone know what's going on and how to fix this?

All Replies (1)

guigs
guigs
more options

I know of two settings associated with Java, maybe we can start there? About:addons and then go to "extensions". Look for the Java plugin and make sure it is activated.

After this you can go to the Java options to make sure that it is active and check if it is up to date here https://www.mozilla.org/en-US/plugincheck/

How to allow Java on Trusted Sites in Firefox may also be helpful.