Crash on GameObject::QueryComponentByType when an fbx file gets imported

Unity: Asset Importers

Open

6.0.X

Fixed

6.1.X

6000.1.0a10

2023.3.X

2022.3.X

2022.3.59f1

2021.3.X

2021.3.50f1

Won't Fix

2023.2.X

Cancelling this 2023.2 tech release issue since the support for this release has come to end of life. Cancelling this 2023.2 port case does not affect any LTS or Unity 6 Beta/Preview that remain open.

Reproduction steps:
1. Open the attached “b4“ project
2. Reimport the “CC_BaseMale_Plus_LODGroup.Fbx“

Expected result: “CC_BaseMale_Plus_LODGroup.Fbx“ file gets reimported
Actual result: Editor crashes

Reproducible with: 2021.3.35f1, 2022.3.19f1, 2023.2.9f1, 2023.3.0b6

Reproducible on: M1 MacOS 14.2, Windows 10 (User's platform)
Not reproducible on: No other environment tested

First few lines of the stack trace:

#0 0x000001008d9bd0 in GameObject::QueryComponentByType(Unity::Type const*) const
#1 0x00000102f6ffe8 in ModelImporter::ImportSkinnedMesh(AssetImportContext&, ImportNode const&, ImportScene&, Transform const&)
#2 0x00000102f78d28 in ModelImporter::GenerateAll(AssetImportContext&, ModelImporter::AssetFinder&, ModelImporter::ModelImportData&)
#3 0x00000102f7c108 in ModelImporter::GenerateAssetData(AssetImportContext&)
#4 0x000001024c30f0 in ImportToObjects(core::basic_string<char, core::StringStorageDefault<char>> const&, core::hash_map<AssetDatabase::ImporterID, ImporterInfo, core::hashAssetDatabase::ImporterID, std::__1::equal_toAssetDatabase::ImporterID> const&, dynamic_array<PostprocessorInfo, 0ul> const&, TransientArtifactProvider const&, AssetResolveTracker const&, ImportAssetInputs const&, ImportAssetOutputs&, IImportProgress*)

Crash on GameObject::QueryComponentByType when an fbx file gets imported

Unity: Asset Importers

Open

Fixed

Won't Fix

Prioritise and Follow this issue

Have a workaround or additional info about this issue?

Crash on GameObject::QueryComponentByType when an fbx file gets imported

Unity: Asset Importers

Statuses

Open

Fixed

Won't Fix

Resolution Notes

2023.2.XWon't FixCancelling this 2023.2 tech release issue since the support for this release has come to end of life. Cancelling this 2023.2 port case does not affect any LTS or Unity 6 Beta/Preview that remain open.

Description

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