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Fixed

Fixed in 2022.3.36f1, 6000.0.9f1, 7000.0.0a1

Votes

11

Found in

2022.3.31f1

6000.0.1f1

7000.0.0a1

Issue ID

UUM-71323

Regression

Yes

[AsyncLoadInEditor] Crash on memcpy when opening a project that loads TSS files

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Reproduction steps:
1. Open the attached "repro-project"
2. Observe the crash

Reproducible with: 6000.0.0b16, 6000.0.1f1
Not reproducible with: 2021.3.38f1, 2022.3.27f1, 6000.0.0b15

Reproduced on: Windows 10, Windows 11 (by reporter)
Not reproducible on: No other environment tested

First few lines of the stack trace:
0x00007FFB6472B85D (Unity) memcpy
0x00007FFB61D25731 (Unity) CachedWriter::Write
0x00007FFB620EF6B1 (Unity) StreamedBinaryWrite::TransferTypelessData
0x00007FFB61B18212 (Unity) Texture2D::Transfer<StreamedBinaryWrite>
0x00007FFB620D7D69 (Unity) SerializedFile::WriteObject

  1. Resolution Note (fix version 7000.0.0a1):

    This crash was caused when "Load texture data on demand" in the Editor settings is enabled, which did not handle TSS file loading properly. This has now been fixed.

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