### Godot version

4.2 eb4301b

### System information

Windows 10.0.19045 - Vulkan (Forward+) - dedicated NVIDIA GeForce GTX 1060 (NVIDIA; 30.0.15.1403) - Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz (8 Threads)

### Issue description

Sometimes when trying to open a scene from filesystem dock, the editor will crash. It happened 3 times to me already, but I don't know what exactly causes it.
```
[0] FileSystemDock::_select_file (C:\godot_source\editor\filesystem_dock.cpp:1115)
[1] FileSystemDock::_select_file (C:\godot_source\editor\filesystem_dock.cpp:1115)
[2] FileSystemDock::_tree_activate_file (C:\godot_source\editor\filesystem_dock.cpp:1187)
[3] call_with_variant_args_helper<FileSystemDock> (C:\godot_source\core\variant\binder_common.h:308)
[4] call_with_variant_args<FileSystemDock> (C:\godot_source\core\variant\binder_common.h:418)
[5] CallableCustomMethodPointer<FileSystemDock>::call (C:\godot_source\core\object\callable_method_pointer.h:105)
[6] Callable::callp (C:\godot_source\core\variant\callable.cpp:51)
[7] Object::emit_signalp (C:\godot_source\core\object\object.cpp:1073)
[8] Node::emit_signalp (C:\godot_source\scene\main\node.cpp:3577)
[9] Object::emit_signal<> (C:\godot_source\core\object\object.h:891)
[10] Tree::gui_input (C:\godot_source\scene\gui\tree.cpp:3867)
[11] Control::_call_gui_input (C:\godot_source\scene\gui\control.cpp:1806)
[12] Viewport::_gui_call_input (C:\godot_source\scene\main\viewport.cpp:1565)
[13] Viewport::_gui_input_event (C:\godot_source\scene\main\viewport.cpp:1794)
[14] Viewport::push_input (C:\godot_source\scene\main\viewport.cpp:3129)
[15] Window::_window_input (C:\godot_source\scene\main\window.cpp:1482)
[16] call_with_variant_args_helper<Window,Ref<InputEvent> const &,0> (C:\godot_source\core\variant\binder_common.h:303)
[17] call_with_variant_args<Window,Ref<InputEvent> const &> (C:\godot_source\core\variant\binder_common.h:418)
[18] CallableCustomMethodPointer<Window,Ref<InputEvent> const &>::call (C:\godot_source\core\object\callable_method_pointer.h:105)
[19] Callable::callp (C:\godot_source\core\variant\callable.cpp:51)
[20] DisplayServerWindows::_dispatch_input_event (C:\godot_source\platform\windows\display_server_windows.cpp:2612)
[21] DisplayServerWindows::_dispatch_input_events (C:\godot_source\platform\windows\display_server_windows.cpp:2577)
[22] Input::_parse_input_event_impl (C:\godot_source\core\input\input.cpp:722)
[23] Input::flush_buffered_events (C:\godot_source\core\input\input.cpp:979)
[24] DisplayServerWindows::process_events (C:\godot_source\platform\windows\display_server_windows.cpp:2296)
[25] OS_Windows::run (C:\godot_source\platform\windows\os_windows.cpp:1479)
[26] widechar_main (C:\godot_source\platform\windows\godot_windows.cpp:182)
[27] _main (C:\godot_source\platform\windows\godot_windows.cpp:204)
[28] main (C:\godot_source\platform\windows\godot_windows.cpp:218)
[29] WinMain (C:\godot_source\platform\windows\godot_windows.cpp:232)
[30] __scrt_common_main_seh (D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288)
[31] <couldn't map PC to fn name>
```

### Steps to reproduce

1. Open a project
2. Open a scene

I think the scene needs to be opened early enough.

### Minimal reproduction project

N/A
ERR_CONTINUE(!used_tracks[j].has(path)); 
				used_tracks[j][path] = pass;
			}
			for (const KeyValue<NodePath, uint32_t> &J : used_tracks[j]) {
				if (J.value == pass) {
					continue;
				}
				NodePath path = J.key;
				Node *n = parent->get_node(path);
				if (j == TRACK_CHANNEL_BLEND_SHAPE) {
					MeshInstance3D *mi = Object::cast_to<MeshInstance3D>(n);
					if (mi && path.get_subname_count() > 0) {
						StringName bs = path.get_subname(0);
						bool valid;
						float value = mi->get(bs, &valid);
						if (valid) {
							int track_idx = anim->add_track(track_types[j]);
							anim->track_set_path(track_idx, path);
							anim->track_set_imported(track_idx, true);
							anim->blend_shape_track_insert_key(track_idx, 0, value);
						}
					}
				} else {
					Skeleton3D *skel = Object::cast_to<Skeleton3D>(n);
					Node3D *n3d = Object::cast_to<Node3D>(n);
					Vector3 loc;
					Quaternion rot;
					Vector3 scale;
					if (skel && path.get_subname_count() > 0) {
						StringName bone = path.get_subname(0);