### Godot version

v4.0 rc6

### System information

Windows 10

### Issue description

When using a ViewportTexture from a SubViewport on a TextureRect, it throws errors after running the scene once and then switching scenes in the editor.
![Pasted image 20230227212626](https://user-images.githubusercontent.com/44676282/221680047-984fa03e-33d1-4856-9a7f-1700b28423cf.png)


### Steps to reproduce

Run the canvas-scene once.
Switch to another scene in the editor.
Switch back to the canvas-scene

### Minimal reproduction project

[ViewportTextureError.zip](https://github.com/godotengine/godot/files/10844099/ViewportTextureError.zip)

audio_listener_3d_set.erase(p_listener);
	if (audio_listener_3d == p_listener) {
		audio_listener_3d = nullptr;
	}
}
void Viewport::_audio_listener_3d_make_next_current(AudioListener3D *p_exclude) {
	if (audio_listener_3d_set.size() > 0) {
		for (AudioListener3D *E : audio_listener_3d_set) {
			if (p_exclude == E) {
				continue;
			}
			if (!E->is_inside_tree()) {
				continue;
			}
			if (audio_listener_3d != nullptr) {
				return;
			}
			E->make_current();
		}
	} else {
		
		if (camera_3d != nullptr) {
			_update_audio_listener_3d();
			_camera_3d_transform_changed_notify();
		}
	}
}
void Viewport::_collision_object_3d_input_event(CollisionObject3D *p_object, Camera3D *p_camera, const Ref<InputEvent> &p_input_event, const Vector3 &p_pos, const Vector3 &p_normal, int p_shape) {