Realtime GI does not work when project is build in unity 2018.4.18

My scene’s directional light works fine in the editor but when i build my project the directional light does not seem to work properly. Is this a bug or is it a common problem since i couldn’t find any discussions related to this topic online.

Here’s what the lighting looks like in the editor:

Here’s what it looks like when build:

Maybe you have to adapt the Quality-Settings for the platform you build for?

It’s in Edit/Project Settings/Quality

Also ensure that you select the wished Quality as your default one for your platform.