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Fixed in 2020.1.X

Fixed in 2019.3.X



Found in


Issue ID




Application freezes on VK_ERROR_INITIALIZATION_FAILED (-3) when run on specific devices with Vulkan API



Can also freeze on Vulkan error VK_ERROR_DEVICE_LOST (-4)

How to reproduce:
1. Open user's project and Export the project
2. Build the exported project in Android Studio
3. When deployed to device, run the application
4. When the main scene loads, drag and drop any room template (rectangle/t-shape/l-shape) to the work area
5. In the bottom menu, tap the right-most button (square with N and arrows). Repeat multiple times if needed

Expected result: the application does not freeze
Actual result: the application freezes

Reproducible with: 2017.4.16f1, 2018.2.17f1, 2018.3.0b11, 2019.1.0a12

Not reproducible on MI Max (OS: 6.0.1, Adreno 510)
Not reproducible on HTC 10 (OS: 7.0, Adreno 530)
Not reproducible on Samsung Galaxy S9 (OS: 8.0.0, Adreno 630)
Not reproducible on Samsung Galaxy S8 (OS: 8.0.0, Mali-G71)
Not reproducible on HUAWEI Mate 20Pro (OS: 9, Mali-G76)

Reproducible on Google Pixel Xl (OS: 8.0.0, Adreno 530)
Reproducible on LG V30 (OS: 8.0.0, Adreno 540)
Reproducible on Razer Phone (OS: 8.1.0,Adreno 540)

Conclusion: so far looks like Android 8.x + Adreno 5xx issue

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