ETC1 compressed textures are not supported when publishing to Standalone

Hello everyone,

I've downloaded the last version of Unity beta (2018.3.0b1), and I can't make Windows build anymore, even with an empty project.

The error that I get is: "ETC1 compressed textures are not supported when publishing to Standalone".

I removed all packages (except the Package Manager UI, that I can't remove), and even tried to change all .png.meta file to replace the

textureFormat: -1

by

textureFormat: 4

(as specified here), but it doesn't work neither.

Am I the only one with this issue?

 

I've resolved the issue deleting the cache folder (into %appdata%/../Local/Unity/), and it seems to work again. Make sure to quit Unity + Unity Hub and clean the your project's Library and obj directories before to open your project again.

 

thanks man!
this problem started appening to me after Unity crashed.
Clever and easy solution deleting the folders/files ;-)