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Fixed in 2021.2.X

Fixed in 2020.3.X, 2021.1.X



Found in



Issue ID




Black screen after switching from Fullscreen to Windowed on a Linux build



How to reproduce:
1. Open the user attached project (
2. Open the "SampleScene"
3. Press "Ctrl+B" to build and run the project
4. In the player press "1" to change the player's resolution to 1280x720
5. Press "F" to go fullscreen followed by "W" to go back to windowed mode

Expected result: The player continues to render normally, showing the default skybox
Actual result: The player stops rendering only showing a black screen

Reproducible with: 2021.1.0b9, 2021.2.0a5, 2021.2.0a7
Not reproducible with: 2018.4.32f1, 2019.4.21f1, 2020.2.6f1, 2021.2.0a4

1. Reproducible on Ubuntu 18.04 and CentOS 7
2. Not reproducible on Windows 10
3. Could also be reproduced after switching to 1920x1080 resolution on a 4K monitor

  1. Resolution Note (fix version 2021.2):

    Fixed in 2021.2.0a10

  2. Resolution Note (fix version 2020.3):

    Fixed in 2020.3.22f1

Comments (2)

  1. Armithaig

    Oct 23, 2021 00:52

    Confirming still occurring in 2020.3.19f1.

    Additionally you need not change from windowed to fullscreen, it is enough to go from a non-native resolution to a native one without altering the FullScreenMode.

  2. VoodooDetective

    Sep 01, 2021 17:05

    This is happening 2020.3.17f1

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