Gnome-tour fails

[Zahrun]

Hi there!

I installed Snowflakes OS alpha in a VM, I am impressed, I think it is already really good!

The gnome-tour, which is proposed at first login, fails to launch.

[aroun@snowflakeos:~]$ gnome-tour
thread 'main' panicked at 'Failed to retrieve template child. Please check that it has been bound and has a #[template_child] attribute.', /build/gnome-tour-43.0/vendor/gtk4/src/subclass/widget.rs:1305:17
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

[aroun@snowflakeos:/etc/nixos]$ RUST_BACKTRACE=1 gnome-tour
thread 'main' panicked at 'Failed to retrieve template child. Please check that it has been bound and has a #[template_child] attribute.', /build/gnome-tour-43.0/vendor/gtk4/src/subclass/widget.rs:1305:17
stack backtrace:
   0: rust_begin_unwind
   1: core::panicking::panic_fmt
   2: <gnome_tour::widgets::paginator::imp::PaginatorWidget as gtk4::subclass::widget::CompositeTemplate>::check_template_children
   3: glib::subclass::types::instance_init
   4: g_type_create_instance
   5: g_object_new_internal
   6: g_object_new_with_properties
   7: g_object_new
   8: _gtk_builder_construct
   9: builder_construct
  10: start_element
  11: replay_start_element
  12: _gtk_buildable_parser_replay_precompiled
  13: _gtk_builder_parser_parse_buffer
  14: gtk_builder_extend_with_template
  15: gtk_widget_init_template
  16: glib::subclass::types::instance_init
  17: g_type_create_instance
  18: g_object_new_internal
  19: g_object_newv
  20: glib::object::Object::new_internal
  21: glib::object::Object::with_type
  22: glib::object::Object::new
  23: <gnome_tour::application::imp::Application as gio::subclass::application::ApplicationImpl>::activate
  24: gio::subclass::application::application_activate
  25: _g_closure_invoke_va
  26: g_signal_emit_valist
  27: g_signal_emit
  28: g_application_real_local_command_line
  29: gio::subclass::application::application_local_command_line
  30: g_application_run
  31: gnome_tour::application::Application::run
  32: gnome_tour::main
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.