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Fixed
Fixed in 2023.1.11f1, 2023.2.0b7, 2023.3.0a1
Votes
0
Found in
2023.1.0b19
2023.2.0a17
Issue ID
UUM-37034
Regression
Yes
Crash on TypeTreeQueries::FullyQualifiedTypeNameParts::TryGetFromReflectionTypeString when building bundles
Reproduction steps:
1. Open the attached “CrashRepro” project
2. Click Test > Go
Expected result: Unity Editor successfully builds bundles
Actual result: Unity Editor crashes
Reproducible with: 2023.1.0a20, 2023.1.0b19, 2023.2.0a17
Not reproducible with: 2020.3.48f1, 2021.3.26f1, 2022.3.0f1, 2023.1.0a19
Reproducible on: Ubuntu 23.04, Windows 10, Intel Mac 13.3. M1 Max Mac 13.3.1
First lines of the stack trace:
#0 0x007fc5aec3c4b0 in __sigaction
#1 0x005630adf93f0d in TypeTreeQueries::FullyQualifiedTypeNameParts::TryGetFromReflectionTypeString(core::basic_string<char, core::StringStorageDefault<char> > const&, dynamic_array<TypeTreeQueries::FullyQualifiedTypeNameParts, 0ul>&)
#2 0x005630aecf1834 in SerializeTypePreserver::AccumulateType(ScriptingClassPtr, bool)
#3 0x005630adf2e294 in void SerializeTraits<ManagedObjectTransferer>::Transfer<ReportScriptingObjectsTransfer>(ManagedObjectTransferer&, ReportScriptingObjectsTransfer&)
#4 0x005630adecc4f4 in void Transfer_ManagedObject<ReportScriptingObjectsTransfer, false>(SerializationCommandArguments const&, RuntimeSerializationCommandInfo&)
#5 0x005630ade7c06e in TransferScriptingObject<ReportScriptingObjectsTransfer>(ReportScriptingObjectsTransfer&, ScriptingObjectPtr, ScriptingClassPtr, SerializationCache::Data*&)::{lambda(bool, bool)#1}::operator()(bool, bool) const
#6 0x005630ade7be93 in void TransferScriptingObject<ReportScriptingObjectsTransfer>(ReportScriptingObjectsTransfer&, ScriptingObjectPtr, ScriptingClassPtr, SerializationCache::Data*&)
Notes:
* Reproduces about 80% of the tries.
* Reimport the project on every tested version.
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