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Description
Tested versions
- Reproducible (frequently) on:
- Godot v4.5.beta1 - Windows 11 (build 26100) - Multi-window, 1 monitor - Vulkan (Mobile) - integrated Intel(R) UHD Graphics 620 (Intel Corporation; 31.0.101.2115) - Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz (8 threads) - 15.80 GiB memory
- Godot v4.4.1.stable - Windows 11 (build 26100) - Multi-window, 1 monitor - Vulkan (Mobile) - integrated Intel(R) UHD Graphics 620 (Intel Corporation; 31.0.101.2115) - Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz (8 threads)
- Godot v4.4.1.stable - macOS Sequoia (15.5.0) - Multi-window, 1 monitor - Metal (Mobile) - integrated Apple M1 (Apple7) - Apple M1 (8 threads)
- Godot v4.4.1.stable - openSUSE Tumbleweed 20250624 on X11 - X11 display driver, Multi-window, 1 monitor - Vulkan (Mobile) - integrated Intel(R) HD Graphics 5500 (BDW GT2) - Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (4 threads)
- Reproducible (occasionally) on:
- Godot v4.4.1.stable - Ubuntu 22.04.5 LTS 22.04 on X11 - X11 display driver, Multi-window, 1 monitor - Vulkan (Mobile) - dedicated NVIDIA GeForce RTX 3050 Laptop GPU - 12th Gen Intel(R) Core(TM) i7-12700H (14 threads)
System information
Godot v4.4.1.stable - Windows 11 (build 26100) - Multi-window, 1 monitor - Vulkan (Mobile) - integrated Intel(R) UHD Graphics 620 (Intel Corporation; 31.0.101.2115) - Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz (8 threads)
Issue description
When loading scenes using ResourceLoader.load_threaded_request()
they can sometimes be incomplete, and the nodes created using packed_scene.instantiate()
will not have any script properties present.
Godot Engine v4.4.1.stable.official.49a5bc7b6 - https://godotengine.org
253:main_thread thread load start: 1 0.0 res://objective_list.tscn
254:main_thread thread load start: 1 0.0 res://login_screen/login_panel.tscn
254:main_thread thread load start: 1 0.0 res://objective_list_parent.tscn
372:main_thread thread load done: 3 1.0 res://objective_list.tscn
res://objective_list.gd: can_instantiate: false
landscape in node: false
_groups in node: false
_objectives in node: false
_selected_group in node: false
_selected_objective in node: false
_objective_detail in node: false
_signed_in in node: false
_progress in node: false
_current_location in node: false
WARNING: This scene failed to _init() ObjectiveList:<Control#35920020983> res://objective_list.tscn
DEBUG: Objective list init
res://objective_list.gd: can_instantiate: true
landscape in node: true
_groups in node: true
_objectives in node: true
_selected_group in node: true
_selected_objective in node: true
_objective_detail in node: true
_signed_in in node: true
_progress in node: true
_current_location in node: true
SUCCESS: loaded after 1 tries
396:main_thread thread load done: 3 1.0 res://objective_list_parent.tscn
DEBUG: Objective list init
DEBUG: Objective list ready() /root/Main/ObjectiveListParent/ObjectiveList
added res://objective_list_parent.tscn
pid 4133 succeded after 1 tries
iteration 1, 0 crashes, 1 concurrent, 1 retries
Steps to reproduce
extract MRP
Run reproduce.sh path/to/godot
in bash (e.g. git bash for windows)
Reproduces almost every time on systems with 4 cores (8threads) or fewer... Very rare to reproduce on systems with more cores/threads
EDIT: set worker_pool/max_threads=1
to reproduce much more frequently
Also set your power profile to 'power saver'
[threading]
worker_pool/max_threads=1
Minimal reproduction project (MRP)
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