plugin XEP-0060: do not raise an error when not subscribed on unsubscribe: when an error is received on unsubscribe because user was not subscribed, a warning is logged, but no exception is raised anymore, as the expected result is reached.

#!/bin/sh

eval $(dbus-launch --sh-syntax)

nohup /usr/bin/Xtigervnc -geometry 1024x768 -desktop "Libervia e2e test" -rfbport 5900 -SecurityTypes None :0 &
nohup openbox &
exec libervia-backend fg