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!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Java doesn't work on Firefox

  • 9 个回答
  • 20 人有此问题
  • 22 次查看
  • 最后回复者为 pommette

more options

Java works in Internet Explorer but doesn't work in FireFox.

My installed Java-related programs are: Java 7 Update 11 Java 7 Update 11 (64-bit) Java SE Development Kit 7 Update 11 Java SE Development Kit 7 Update 11 (64-bit)

I don't have JavaFX or anything else. I need both kits for Eclipse and other things.

Java works in Internet Explorer but doesn't work in FireFox. My installed Java-related programs are: Java 7 Update 11 Java 7 Update 11 (64-bit) Java SE Development Kit 7 Update 11 Java SE Development Kit 7 Update 11 (64-bit) I don't have JavaFX or anything else. I need both kits for Eclipse and other things.

被采纳的解决方案

Hello Infinity8, a new java update is released, Version 7 Update 13 , see : http://www.java.com/en/download/manual.jsp

try to update one more time, and see if this solve your issue (at least in windows)


thank you

定位到答案原位置 👍 1

所有回复 (9)

more options
more options

It isn't blocked, it just doesn't appear at all in my Add-Ons > Plugin.

more options
more options

It says a plugin was needed to display this content. I tried installing Java VIA "Missing Plugins..." but it fails.

more options
more options

选择的解决方案

Hello Infinity8, a new java update is released, Version 7 Update 13 , see : http://www.java.com/en/download/manual.jsp

try to update one more time, and see if this solve your issue (at least in windows)


thank you

more options

I am having exactly the same problem as well.

Java isn't blocked, I have all the up-to-date versions of Java and plug-ins.

My script works fine in IE but not in Firefox (or Chrome either).

Any help greatly appreciated.

PS Java is obviously working as I visit a site that blocks use of "right mouse click" and that is fine. It's just my own Java that isn't working

由pommette于修改

more options

Quote: PS Java is obviously working as I visit a site that blocks use of "right mouse click" and that is fine.

To avoid confusion:


You should see an enabled Java plugin in Tools > Add-ons > Plugins and Java should show on the about:plugins page if Java is installed properly.


more options

Apologies - you are quite right. It is my Javascript that isn't working in Firefox