We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Java 6 Update 10 is not working with Firefox 3.6 or above

  • 5 respostas
  • 16 have this problem
  • 1 view
  • Last reply by TonyE

more options

I have Sun Java JRE 6 update 10. I use Firefox 3.6. When I'm using this link to test if firefox is seeing java I got a black screen in the applet screen http://www.java.com/en/download/help/testvm.xml

You said that this JRE version is supported with Firefox 3.6 but it seems not working with me. Any help is appreciated.

Thank you

Amr Adawi EtQ

I have Sun Java JRE 6 update 10. I use Firefox 3.6. When I'm using this link to test if firefox is seeing java I got a black screen in the applet screen http://www.java.com/en/download/help/testvm.xml You said that this JRE version is supported with Firefox 3.6 but it seems not working with me. Any help is appreciated. Thank you Amr Adawi EtQ

All Replies (5)

more options

The minimum requirement is for Java 6 update 15, see Use the Java plugin to view interactive content on websites

more options

According yo this that new plugin is included in Java 6 U10 and higher: http://java.sun.com/javase/downloads/index.jsp#jdk (you need JRE) [[NOTE]: The Firefox 3.6 browser requires Java SE 6 Update 10 or later. Otherwise, Java-based web applications will not work.

Of course it is never recommended to use outdated Java plugin because of security risks.

See also http://java.com/en/download/faq/firefox_newplugin.xml

more options

On ver 3.6.6 Java 6 won't run. Get a screen with large black box

more options

Do you have the Next-Generation Java plugin selected? See http://java.com/en/download/help/new_plugin.xml

http://www.java.com/en/download/help/testvm.xml - How do I test whether Java is working on my computer? - 1.4.2_xx, 1.5.0, 6.0 http://www.java.com/en/download/installed.jsp - Verify Java Version

You can also try a direct connection. See http://download.oracle.com/docs/cd/E17409_01/javase/6/docs/technotes/guides/deployment/deployment-guide/jcp.html

more options

I was having problems with Javascript when I visited a website. I downloaded and automatically installed the latest version for my operating system and everything works fine.