Firefox cannot display the Java plugin plugin

Memo:

According to the information found on the Internet, Update-alternatives installed install Installation configuration config, in/usr/lib/mozilla/plugins directory ln-s established libnpjp2.so link, but about: Plugins still not show, the menu bar tools-add-ons Plugins No, can't find the reason.

Later, Dpkg-i installation was made after the make-jpkg was generated with the command in the toolkit java-package that made the Deb package. Finally see the generated link name is libjavaplugin.so, try to change the original link name libnpjp2.so to this also can, so this is the reason, file name requirements.

This article is from the "My Study Notes" blog, so be sure to keep this source http://wangyanwen.blog.51cto.com/1207461/1613714

Firefox cannot display the Java plugin plugin