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Fixed

Fixed in 2021.3.14f1, 2022.1.23f1, 2022.2.0b15, 2023.1.0a17

Unknown (hidden) 2020.3.X

Votes

0

Found in

2020.3.35f1

2021.3.6f1

2022.1.8f1

2022.2.0b1

2023.1.0a4

Issue ID

UUM-7112

Regression

No

[WebGL] Runtime error appeared when AsyncGPUReadback.Request(...) is called

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Reproduction steps:
1. Open the attached Project
2. Build and Run for WebGL
3. Click "Test" Button
4. Observe browser console

Expected results: There are no errors
Actual results: "glMapBufferRange is only supported when access is MAP_WRITE|INVALIDATE_BUFFER" error is thrown

Reproducible with: 2020.3.35f1, 2021.3.6f1, 2022.1.8f1, 2022.2.0b1, 2023.1.0a4

  1. Resolution Note (2020.3.X):

    There is no AsyncReadbackGLES class in 2020.3

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