Dear Maintainer,
trying to open spacefm results in a segfault using sway on Debian unstable:
```
% spacefm
(spacefm:136283): SpaceFM-WARNING **: 10:49:57.643: No root settings found in
/etc/spacefm/ Setting a root editor in Preferences should remove this warning
on startup. Otherwise commands run as root may present a security risk.
(spacefm:136283): GLib-GObject-WARNING **: 10:49:57.643: invalid cast from
'GdkWaylandScreen' to 'GdkX11Screen'
(spacefm:136283): GLib-GObject-WARNING **: 10:49:57.643: invalid cast from
'GdkWaylandDisplay' to 'GdkX11Display'
[1] 136283 segmentation fault spacefm
```
Best regards,
Martin