$ /snap/bin/remmina
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Failed to load plugin: /snap/remmina/current/usr/lib/remmina/plugins/remmina-plugin-spice.so.
Error: libpulsecommon-8.0.so: cannot open shared object file: No such file or directory

** (remmina:14425): CRITICAL **: secret_service_load_collections_sync: assertion 'paths != NULL' failed

** (remmina:14425): CRITICAL **: secret_service_read_alias_dbus_path_sync: assertion 'SECRET_IS_SERVICE (self)' failed
StatusNotifier/Appindicator support: your desktop does support it and libappindicator is compiled in remmina. Good!

(remmina:14425): Gtk-WARNING **: gtk_menu_attach_to_widget(): menu already attached to GtkMenuItem