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Fixed
Fixed in 2023.3.0a19
Votes
2
Found in
2021.3.26f1
2022.3.2f1
2023.1.0f1
2023.2.0a19
2023.3.0a3
Issue ID
UUM-40135
Regression
No
GL_INVALID_FRAMEBUFFER_OPERATION errors prevent UI render when building for WebGL
How to reproduce:
1. Open the user-attached project “samples-playground”
2. Click Build and Run
3. Observe the built project
Expected result: The UI elements are rendered and no errors are logged into the browser Console
Actual result: The UI elements are not rendered and the browser Console spams GL_INVALID_FRAMEBUFFER_OPERATION errors
Reproducible with: 2021.3.27f1, 2022.3.2f1, 2023.1.0f1, 2023.2.0a19
Reproducible on: macOS Ventura 13.4 (M1) and Google Chrome
Not reproducible on: Windows 11 Pro
Full errors:
[.WebGL-0x138023ce000] GL_INVALID_FRAMEBUFFER_OPERATION: Framebuffer is incomplete: Attachments have different sample counts.
[.WebGL-0x138023ce000] GL_INVALID_FRAMEBUFFER_OPERATION: Draw framebuffer is incomplete
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