Cisco Jabber Guest Plug-in Load Failed

[ziqex]

Hello everyone,

I am facing the following errror while trying to join Cisco Jabber Guest meeting.

Plug-in Load Failed

There was a problem loading the Cisco Jabber Guest Plug-in. Uninstall it from your system, and then reload to reinstall it.

The reinstall does not help. Cisco Jabber Guest is hosted by the client and I would like to join the meeting.

Please provide information for port requirements if that is blocking the access etc.

Regards,

Daniel