When i try to use a playonlinux link like (playonlinux://www.playonlinux.com/repository/download_update.php?id=6984) nothing happens.
I have done as petch descriped here, but nothing happens.
it seems fine on the firefox side but the url_handler just do not wont to work with me.
my system is
ubuntu 16.04 LTS
Edited by sth0r