Resource on dictionary not represented correctly in the inspector. It shows as a number instead of an object

[zzzamo]

Tested versions

Issue is present in Godot_v4.3-dev6
I tested on Godot_v4.2.2-stable and it works Ok

System information

Windows 10 - Godot_v4.3-dev6

Issue description

Whenever I try adding Resource to a Dictionary it brings me this error

editor/editor_properties.cpp:1328 - Cannot reliably represent '-9223372002008496859' in the inspector, value is too large.

Steps to reproduce

1. Add new Node
2. Add a new script to the node
3. Add 2 exports to the script and use _ready to assign resource to a value in the dictionary

extends Node

@export var dictionary:Dictionary
@export var resource:Resource

func _ready() -> void:
	dictionary[0] = resource

4. create new tres file from a Resource
5. put newly created tres file on the inspector under resource variable on node
6. run the application
7. go to remote tab on scene
8. select the node and look for the dictionary variable
9. expand it
10. you'll get the error mentioned before

Minimal reproduction project (MRP)

new-game-project.zip

[matheusmdx]

Bisecting points to #88231 as the culprit:

Here is how the inspector would look in a normal build:

And here how is looking with this bug:

And the warning spam:

[dalexeev]

CC @ajreckof @KoBeWi

[ajreckof]

I'm on vacation en and can't debug it. I'll handle it when coming back on the 20. But if someone wish to look into it before hand this looks like an object being represented as RID and the inspector not detecting it properly and dealing with it as a number hence the warning.

[zzzamo]

Changed the title on the bug to be more detailed

[KoBeWi]

It only happens at runtime. The Resource shows correctly in the editor.

[KoBeWi]

I tracked it down to this code (6 years old btw xd):
https://github.com/godotengine/godot/blame/a0943acda1232ee9efd2fae9a6f3138603b95979/editor/editor_properties_array_dict.cpp#L143-L145
But when I remove it, the object changes constantly for some reason:

godot.windows.editor.dev.x86_64_m6lvJkZByK.mp4

There is probably some implementation difference in Dictionary vs Array properties that causes this.