here is some error info from jitsi.
I've never seen this before. The only reason that I can come up with is that
something with your trusted certificates (from Windows, see ) went so wrong
that Java is no longer able to read them.
i had already installed JAVA i586 and JAVA x64 for Windows.
You don't need Java installed for Jitsi, it comes with its own, private JRE.
Thank you for reading .
By the way. JITSI is the best free client for SIP. It works well on my
macbook. Your team really make a big revolution to communication for
Thank your very much!
16 Jul 2015