Possible cyclic resource inclusion for .cs files

[adikhel]

Godot version:

Godot version 3.1

OS/device including version:

Windows 10 Desktop

Issue description:

I get possible cyclic resource inclusion for a .cs file. If I execute the project, it crashes Godot. The filename is same in Godot and the Windows File Directory.

Steps to reproduce:

Minimal reproduction project:

Godot Engine v3.1.stable.mono.official
(c) 2007-2019 Juan Linietsky, Ariel Manzur & Godot Contributors.
Switch Scene Tab
Another resource is loaded from path: res://Scripts/Main.cs (possible cyclic resource inclusion)
Switch Scene Tab
Switch Scene Tab
Another resource is loaded from path: res://Scripts/Main.cs (possible cyclic resource inclusion)

[neikeq]

Can't do much without at least an example project and the steps to reproduce the issue.
The error message suggests it could be related to #17044 or #10946. No idea what the crash could be without a backtrace or information on how to reproduce it.

[nathanjwtx]

This happens to me a lot but without any seeming consistency.

(https://github.com/nathanjwtx/Jungle-Jump/tree/move_and_slide_snap

Try making changes to SetMoveSlide(bool platform) in Player.cs, saving, and then switching back to the editor. It's been crashing/freezing a lot since I added that method.

core/resource.cpp:79 - Condition ' exists ' is true appears in the editor Output window. Sometimes it resolves itself other times not.

Godot 3.1.1 stable/Windows 10/VS Code/C#/NVidia GTX 1050/OpenGL ES 3.0/Godot running on GPU

[nathanjwtx]

Godot has crashed on me nearly 2 dozen times today. I've now started seeing this error crop up:

ERROR: Another resource is loaded from path: res://player_animated.cs (possible cyclic resource inclusion)
   At: core/resource.cpp:79
ERROR: crop_from_point: Condition ' p_width <= 0 ' is true.
   At: core/image.cpp:965
erasing C:/Users/Nathan/Godot/Moving Platforms/.mono/metadata/scripts_metadata.editor

If there's any file that I can attach then please let me know how to find it. It really doesn't like me switching between external editor and main Godot window although I have had one back to back crash today; crash, restart, instantly froze again.

[nathanjwtx]

Don't know if this log file helps or not

2019_05_05 09.11.15 (6340).txt

2019_05_05 09.28.43 (20852).txt

[larpon]

I'm getting these when loading the same resource from different Threads with both:
ResourceLoader.load_interactive(path)
and:
ResourceLoader.load(path)
Switching to loading the Resource once and using Resource::duplicate(...) worked for me

[Spartan322]

I've been getting

ERROR: set_path: Another resource is loaded from path: res://Source/Unit/SelectableGroup.cs (possible cyclic resource inclusion)
   At: core/resource.cpp:79.

ERROR: set_path: Condition ' exists ' is true.
   At: core/resource.cpp:79.

or

Mono: Unloading scripts domain...
ERROR: get_class: Condition ' !loaded ' is true. returned: __null
   At: modules/mono/mono_gd/gd_mono_assembly.cpp:376.
ERROR: get_class: Condition ' !loaded ' is true. returned: __null
   At: modules/mono/mono_gd/gd_mono_assembly.cpp:376.

in verbose logging whenever my C# files are changed outside of Godot, it doesn't tend to crash Godot but instead freezes the engine. In this case I then need to kill it via a task manager. I'm using Linux with the official 3.1.1 mono release.

[Zireael07]

@Spartan322 : I believe that's a separate issue?

[Spartan322]

Maybe, it would help if I could actually get more verbose logging from Godot regarding Mono intercommunication, the only other thing I have is the Mono logs and Mono itself isn't the problem. (if it was I could at least maybe figure out what I'm doing wrong, but nothing I've done is beyond normal C#) Also the reason I'm unsure is that its a shared error with two other reports on this issue, if they're not associated with this issue (which we can't even determine) then I'm not the first to have these types of issues and I'm unsure where to put it and even more I'm not even sure how to report it better. Even weirder is I've yet to experience this problem inside Godot's text editor. Which suggests its Godot managing Mono very poorly at least regarding in the core/resource calls that error out. Also its a bit annoying that I can randomly get possible cyclic resource inclusion and set_path: Condition ' exists ' is true. separately despite firing for the same problem, they don't really explain an issue very well. (especially since running from Mono is suppose to keep from cyclical dependency issues and it works if I simply don't save outside Godot)

[Torguen]

I am also getting this error.
If there is anything I can do to help I will be delighted.

[akien-mga]

Is this still reproducible in current 3.2 builds?

Note that this issue should stay about possible cycle resource inclusion for .cs files.

If you experience it with different kinds of files (e.g. .png files, which I've seen every now and then without clear explanations), please open another issue.

[Torguen]

I continue to experience this error (3.2 beta 6 mono).
It happens when I edit the code of my .cs file and save the file, then when I activate the Godot window, the message appears:

[neikeq]

This looks the same as either #10946 or #17044.

[neikeq]

I'm changing the label as this is not a bug with the mono module but with godot core. And it may be a duplicate of the issues I mentioned.

[akien-mga]

Closing as duplicate of #10946 then.

[Torguen]

It has been passed to milestone 4.0
I guess this is nothing serious.

[markdibarry]

Still present in 4.0 alpha

[Calinou]

@markdibarry Please open a new issue with a minimal reproduction project attached.