set_deferred method is invalid

[CodeLazier]

Godot version

4.2 Dev 2

System information

Win10

Issue description

An area node, and setting area.set_deferred ('monitoring', true) in gdscript,and then 4.2 Dev 1 and below are no problem.
Updating to Dev2 failed, and tests found that setting other properties was also ineffective, such as Sprite2D.set_deferred('position', Vector2(100,100))

Steps to reproduce

add area node in scene
write the code in _read callback

func _ready() -> void:
	area_2d.set_deferred('monitoring',true)

run,observe the node properties in the property inspector

Minimal reproduction project

test_bug.zip

[kleonc]

Caused by #78987, cc @RandomShaper.

CallQueue::push_set creates a Callable with the property name passed as the method. 🙃

godot/core/object/message_queue.cpp

Line 165 in 031aa99

msg->callable = Callable(p_id, p_prop);

Hence for such message the added check fails as object doesn't have such method:

godot/core/object/message_queue.cpp

Line 324 in 031aa99

if (!message->callable.is_valid()) {

godot/core/variant/callable.cpp

Line 128 in 031aa99

return get_object() && get_object()->has_method(get_method());