Comment 9 for bug 23875

Yes, I have Java installed :

$>java -showversion
java version "1.4.2-02"
Java(TM) 2 Runtime Environment, Standard Edition (build Blackdown-1.4.2-02)
Java HotSpot(TM) 64-Bit Server VM (build Blackdown-1.4.2-02, mixed mode)

But I'm not sure I have firefox plugin :

$ >/usr/lib/mozilla-firefox/components# ls
accessibility-atk.xpt libcookie.so necko.xpt
accessibility.xpt libdocshell.so nsCloseAllWindows.js
appshell.xpt libeditor.so nsDictionary.js
autocomplete.xpt libembedcomponents.so nsExtensionManager.js
autoconfig.xpt libfileview.so nsFilePicker.js
bookmarks.xpt libgfx_gtk.so nsHelperAppDlg.js
caps.xpt libgfxps.so nsInterfaceInfoToIDL.js
chardet.xpt libgklayout.so nsProgressDialog.js
commandhandler.xpt libgkplugin.so nsProxyAutoConfig.js
composer.xpt libhtmlpars.so nsResetPref.js
compreg.dat libi18n.so nsSidebar.js
content_base.xpt libimglib2.so nsUpdateService.js
content_htmldoc.xpt libjar50.so nsXmlRpcClient.js
content_html.xpt libjsd.so oji.xpt
content_xmldoc.xpt libmork.so passwordmgr.xpt
content_xslt.xpt libmozfind.so pipboot.xpt
cookie.xpt libnecko2.so pipnss.xpt
directory.xpt libnecko.so pippki.xpt
docshell.xpt libnegotiateauth.so plugin.xpt
dom_base.xpt libnsappshell.so prefetch.xpt
dom_core.xpt liboji.so pref.xpt
dom_css.xpt libpipboot.so profile.xpt
dom_events.xpt libpipnss.so progressDlg.xpt
dom_html.xpt libpippki.so proxyObjInst.xpt
dom_loadsave.xpt libpref.so rdf.xpt
dom_range.xpt librdf.so satchel.xpt
dom_stylesheets.xpt libsystem-pref.so search.xpt
dom_traversal.xpt libtoolkitcomps.so shellservice.xpt
dom_views.xpt libtransformiix.so shistory.xpt
dom_xbl.xpt libtxmgr.so sidebar.xpt
dom_xpath.xpt libtypeaheadfindsea.so toolkitprofile.xpt
dom.xpt libuconv.so txmgr.xpt
dom_xul.xpt libucvmath.so txtsvc.xpt
downloads.xpt libuniversalchardet.so typeaheadfindsea.xpt
editor.xpt libwebbrwsr.so uconv.xpt
embed_base.xpt libwebsrvcs.so unicharutil.xpt
extensions.xpt libwidget_gtk2.so update.xpt
exthandler.xpt libxmlextras.so uriloader.xpt
fastfind.xpt libxpcom_compat_c.so webBrowser_core.xpt
filepicker.xpt libxpconnect.so webbrowserpersist.xpt
find.xpt libxpinstall.so webshell_idls.xpt
gfx.xpt libxremote_client.so websrvcs.xpt
helperAppDlg.xpt libxremoteservice.so widget.xpt
history.xpt locale.xpt windowds.xpt
htmlparser.xpt lwbrk.xpt windowwatcher.xpt
imglib2.xpt migration.xpt xmlextras.xpt
intl.xpt mimetype.xpt xml-rpc.xpt
jar.xpt mozbrwsr.xpt xpcom_base.xpt
jsconsole-clhandler.js mozfind.xpt xpcom_components.xpt
jsconsole.xpt necko_about.xpt xpcom_ds.xpt
jsdservice.xpt necko_cache.xpt xpcom_io.xpt
jsurl.xpt necko_cookie.xpt xpcom_obsolete.xpt
layout_base.xpt necko_data.xpt xpcom_threads.xpt
layout_xul_tree.xpt necko_dns.xpt xpcom_xpti.xpt
layout_xul.xpt necko_file.xpt xpconnect.xpt
libaccessibility.so necko_ftp.xpt xpinstall.xpt
libappcomps.so necko_http.xpt xpti.dat
libautoconfig.so necko_jar.xpt xremoteservice.xpt
libbrowsercomps.so necko_res.xpt xuldoc.xpt
libcaps.so necko_socket.xpt xultmpl.xpt
libchrome.so necko_strconv.xpt
libcomposer.so necko_viewsource.xpt