Issue with tweaks freebsd 12.1

[voip2014]

I have installed pkg gnome-tweaks-tools

When I execute the gnome-tweaks it thinks and then does nothing just wondering how I would debug this I am on gnome3 on freebsd12.1, objective to get dash to dock working

 

[George]

Try its command-line options.

 

[eternal_noob]

gnome3 on freebsd12.1

Gnome 3 is dead on FreeBSD since it has hard dependencies on systemd.
See https://blogs.gnome.org/benzea/2019/10/01/gnome-3-34-is-now-managed-using-systemd/
and

systemd as external dependency

mail.gnome.org

(Damn you Lennart)

Last version in FreeBSD is 3.28 which is 2.5 years old. (An eternity in computing).

I'd look for an alternative.