AFAIK npapi plugin support has been removed in Firefox 52 so the x2go plugin will not work anymore.
Uli
Vom Smartphone gesendet.
----- Ursprüngliche Nachricht ----- Von: "Justin St. Marie" <stmariejw@gmail.com> Gesendet: 08.05.2017 17:33 An: "submit@bugs.x2go.org" <submit@bugs.x2go.org> Betreff: [X2Go-Dev] Bug#1170: x2goplugin / x2goplugin-provider Failed toconnect: Permission denied
Package: x2goserver
Version: 4.0.1.20-1.el7.x86_64
Package: x2goplugin-provider Version: 4.1.0.0-1.el7.x86_64
Package: x2goplugin Version: 4.1.0.0-1.el7.x86_64
All packages are from the official EPEL 7 repository.
When trying to log in using the firefox plugin, the error is: Failed to connect: Permission denied. The same credentials work with the x2go client.
I used the example X2Go Demo config file, only changing server=IPaddress.