Public bug reported: Binary package hint: firefox-3.0
This bug appears as a branch of bug 600158, where I was told to separate Flash and Java issues. This new bug is related to Java plugin. After upgrading firefox from 3.0.19 to 3.6.6, the java plugin does not work any more. The simlinks in /etc/alternatives point correctly to file libnpjp2.so as indicated in bug 600642 and the plugin shows up in about:plugins, so it seems to be correctly installed and the subject of this bug is then different of 600642. After trying to load any page containing a java applet, the applet does not work. For example at www.java.com, if I click in "Do I have Java?" and then "Verify Java Version", the java console opens with this series of errors: java.lang.ClassCastException: sun.awt.motif.MToolkit cannot be cast to sun.awt.X11.XToolkit at sun.awt.X11.XEmbeddedFrame.addNotify(XEmbeddedFrame.java:53) at sun.plugin2.main.client.PluginEmbeddedFrame.addNotify(PluginEmbeddedFrame.java:46) at sun.awt.X11.XEmbeddedFrame.<init>(XEmbeddedFrame.java:43) at sun.awt.X11.XEmbeddedFrame.<init>(XEmbeddedFrame.java:60) at sun.plugin2.main.client.PluginEmbeddedFrame.<init>(PluginEmbeddedFrame.java:37) at sun.plugin2.main.client.PluginMain$StartAppletRunner.run(PluginMain.java:929) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) PluginMain: could not create embedded frame The applet tries it three times before giving up and does not display the expected information. I am using hardy firefox is 3.6.6+nobinonly-0ubuntu0.8.04.2 sun-java6-plugin is 6.20dlj-0ubuntu1.8.04.1 This plugin worked fine before firefox update. ** Affects: firefox-3.0 (Ubuntu) Importance: Undecided Status: New -- Java plugin does not work after firefox upgrade to 3.6.6 https://bugs.launchpad.net/bugs/603873 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs