I haven't been able to execute apps logging in to sgd with the html5 desktop.
Browser opens a new tab, but displays:
This application session cannot be resumed
This is happening with a default plain installation of sdg 5.4 with p2 applied.
I tried running the default gnome-terminal, the classical xclock, a windows session and a windows app. None working.
Logging in in java mode or with sgd client, everything works fine.
Testing in a lan environment.
Browser is firefox latest version v64 on windows
Same results on android.