CAN'T SELECT ANDROID SDK ROOT FOLDER

when i click on the select folder in preferences in unity 2d … and when i select the sdk root folder it again open that popup of selecting root folder…why?

I have the same issue.

The following urls don’t work :

C:\Users\User\AppData\Local\Android\sdk
( does not exist )

C:\Program Files (x86)\Android\android-sdk
C:\Program Files\Android\Android Studio

Unity 2017.3.Of3
Android Studio 3.0.1

Any ideas?

I also have the same question, can anyone help?

on windows…
C:\Users\User\AppData\Local\Android\sdk