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By Design

Under Consideration for 2022.3.X, 6000.0.X, 6000.3.X, 6000.5.X

In Progress in 6000.4.X

By Design in 6000.5.X

Votes

1

Found in

2022.3.66f1

6000.0.57f1

6000.2.4f1

6000.3.0b1

6000.4.0a1

6000.5.0a1

Issue ID

UUM-117280

Regression

No

Crash on UNITY_FT_Stream_ReadAt when changing TMPro properties after unloading an AssetBundle

Asset Bundles

-

How to reproduce:
1. Open the attached “CrashRepro“ project
2. Open the “Assets/Scenes/SampleScene.unity“ Scene
3. Enter Play Mode
4. Repeatedly press the “Case 2“ button in the Game view

Reproducible with: 2022.3.66f1, 6000.0.57f1,  6000.2.4f1, 6000.3.0b1

Reproducible on: macOS 15.6.1 Sequoia (Intel), Windows 10 (by user)
Not reproducible on: No other environment tested

First few lines of the stack trace:
0x00007ff641e6d426 (Unity) UNITY_FT_Stream_ReadAt
0x00007ff641e71e6d (Unity) UNITY_tt_face_load_any
0x00007ff641e6ab83 (Unity) UNITY_FT_Load_Sfnt_Table
0x00007ff641ea5767 (Unity) otv_validate
0x00007ff641e70e0b (Unity) UNITY_FT_OpenType_Validate

  1. Resolution Note:

    Thank you for reporting a bug to Unity.

    After reviewing the behavior, we've confirmed it aligns with the current design and intended use of the feature. We understand this may differ from your expectations or workflow.

    We will close this case as 'As Designed.' If you have feedback on how the feature could better meet your needs, please let us know - we value your input and consider it in future improvements.

  2. Resolution Note (6000.5.X):

    Thank you for reporting a bug to Unity.

    After reviewing the behavior, we've confirmed it aligns with the current design and intended use of the feature. We understand this may differ from your expectations or workflow.

    We will close this case as 'As Designed.' If you have feedback on how the feature could better meet your needs, please let us know - we value your input and consider it in future improvements.

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