Cannot run without superuser

[Ygarr]

./lrrh
Running Badwolf version: 1.2.1+g82d9e92.main
Buildtime WebKit version: 2.44.0
Runtime WebKit version: 2.44.0
webkit-web-extension directory set to: /home/.../.local/share/badwolf/webkit-web-extension
Bookmarks: No loadable file found at /home/.../.local/share/lrrh/bookmarks.xbel

(lrrh:180553): GLib-GObject-CRITICAL **: 11:12:32.283: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
content-filters file set to: /home/.../.config/lrrh/content-filters.json
bwrap: setting up uid map: Permission denied

** (lrrh:180553): ERROR **: 11:12:33.506: Failed to fully launch dbus-proxy: Child process exited with code 1
Trace/breakpoint trap (core dumped)

Note: Ubuntu distro
Works good under root(sudo ) only