CLI Warnings #51
Description
Having built the app and started it with cargo run, as soon as I click the menu button, I get:
(image-roll:56031): GLib-GObject-WARNING **: 19:35:08.772: invalid cast from 'GtkBox' to 'GtkScrolledWindow'
(image-roll:56031): Gtk-CRITICAL **: 19:35:08.772: gtk_scrolled_window_get_child: assertion 'GTK_IS_SCROLLED_WINDOW (scrolled_window)' failed
(image-roll:56031): Gtk-CRITICAL **: 19:35:08.772: gtk_viewport_get_child: assertion 'GTK_IS_VIEWPORT (viewport)' failed
(image-roll:56031): Gtk-CRITICAL **: 19:35:08.772: gtk_stack_set_visible_child_name: assertion 'GTK_IS_STACK (stack)' failed