Vanwege onderhoudswerkzaamheden die uw ervaring zouden moeten verbeteren, heeft deze website beperkte functionaliteit. Als een artikel uw probleem niet verhelpt en u een vraag wilt stellen, kan onze ondersteuningsgemeenschap u helpen in @FirefoxSupport op Twitter en /r/firefox op Reddit.

Avatar for Username

Zoeken in Support

Vermijd ondersteuningsscams. We zullen u nooit vragen een telefoonnummer te bellen, er een sms naar te sturen of persoonlijke gegevens te delen. Meld verdachte activiteit met de optie ‘Misbruik melden’.

Meer info

Deze conversatie is gearchiveerd. Stel een nieuwe vraag als u hulp nodig hebt.

firefox 3.6.8 doesn't recognize java 1.6 plugin

  • 3 antwoorden
  • 171 hebben dit probleem
  • 7 weergaven
  • Laatste antwoord van mv

user_tek
user_tek
more options

I am running firefox 3.6.8 on linux. I have also installed jre 1.6. When accessing one intranet website, firefox keeps saying "this feature requires jva 1.6 to be installed on your system...". I have installed java 1.6. I have made following symbolic links already: 1. /usr/local/mozilla/firefox/plugins/libjavaplugin_oji.so to /usr/local/jre1.6.0_21/plugin/i386/ns7/libjavaplugin_oji.so.

2. /usr/lib/mozilla/plugins/libjavaplugin_oji.so to /usr/local/jre1.6.0_21/plugin/i386/ns7/libjavaplugin_oji.so.

Emptied the cache. Restarted firefox. But getting same error message " this feature requires java 1.6 to be installed..."

I am running firefox 3.6.8 on linux. I have also installed jre 1.6. When accessing one intranet website, firefox keeps saying "this feature requires jva 1.6 to be installed on your system...". I have installed java 1.6. I have made following symbolic links already: 1. /usr/local/mozilla/firefox/plugins/libjavaplugin_oji.so to /usr/local/jre1.6.0_21/plugin/i386/ns7/libjavaplugin_oji.so. 2. /usr/lib/mozilla/plugins/libjavaplugin_oji.so to /usr/local/jre1.6.0_21/plugin/i386/ns7/libjavaplugin_oji.so. Emptied the cache. Restarted firefox. But getting same error message " this feature requires java 1.6 to be installed..."

Alle antwoorden (3)

DaveRo
DaveRo
more options

Which disto of Linux?

Please post your browser string (in Help > About Mozilla/5.0 (X11; U; Linux i686.....

Does this site confirm you have java 1.6? 

http://browserspy.dk/java.php

Does Java work in most places?

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

That is not the correct Java plugin: libjavaplugin_oji.so

In Firefox 3.6 and later versions you need the Next-Generation Java™ Plug-In present in Java 6 U10 and later (Linux: libnpjp2.so; Windows: npjp2.dll). 

ln -s /usr/local/java/jre1.6.0_20/lib/i386/libnpjp2.so libnpjp2.so
ln -s /usr/lib/jvm/jre/lib/i386/libnpjp2.so /usr/lib/mozilla/plugins/libnpjp2.so (java-1_6_0-sun-plugin)
mv
mv
more options

This worked for me (on xubuntu):

sudo update-java-alternatives -s java-6-sun

It used to work before. Probably some update messed up the settings? I also completely removed that *$#&! useless OpenJDK. But donno if that made a difference.