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Won't Fix
Votes
0
Found in
2021.3.14f1
2022.1.23f1
2022.2.0a8
Issue ID
UUM-20084
Regression
Yes
Crash on mdb_cursor_next when opening a project with a corrupted file
Reproduction steps:
1. Open the attached “repro-project”
Expected result: The project opens successfully
Actual result: The Editor crashes
Reproducible with: 2021.2.0a17, 2021.3.14f1, 2022.1.23f1, 2022.2.0a8
Not reproducible with: 2020.3.42f1, 2021.2.0a16, 2022.2.0a9, 2022.2.0b15, 2023.1.0a18
Reproduced on: Windows 10 Pro
Note: Not reproducible in a newly created project
First few lines of the stack trace:
0x00007ff79cab4999 (Unity) mdb_cursor_next
0x00007ff79cab4499 (Unity) mdb_cursor_get
0x00007ff79c35250f (Unity) LMDB_Enumerator::Next
0x00007ff79c2dbc48 (Unity) SourceAssetDBReadTxn::GetAllGUIDs
0x00007ff79c31cbb3 (Unity) RefreshInternalV2
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Resolution Note:
The test project provided is corrupted besides the db itself. For example:
\Assets\TextMesh Pro\Examples & Extras\Scripts\TextConsoleSimulator.cs
is corrupt.