Search Issue Tracker

Fixed in Unity 2017.4.0



Found in


Issue ID




[Regression] Enviroment lighting is broken in the 2017.4.27f1 version

Global Illumination



Priority: 2Necessary for shipping a final release


Severity: 2Core functionality majorly impacted

How to reproduce:
1. Create a new project
2. Try to change the Skybox material or the Environment Lighting color
3. Observe that nothing changes and the scene stays at the default setting

Expected result: the scene receives changes without issues
Actual result: the scene isn't updated and no changes are made

Reproduced in: 2017.4.27f1
Not reproducible in: 2019.3.0a3, 2019.2.0b3, 2019.1.4f1, 2019.1.2f1, 2019.1.1f1, 2018.4.1f1, 2018.3.14f1, 2018.2.21f1, 2018.2.2f1, 2018.1.9f2, 2018.1.0f1, 2017.4.26f1

Response avatar

Resolution Note:

Fixed in: 2017.4.28f1

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.