title: Unity error when Build Android Application. Android SDK not found
body: <p>i actually work on an AR App.
  i use Unity 2019 on my 2020 M1 Mac (Monterey), also i installed Android Studio with Android 7 &amp; 6 ( cause the app have to work on old devices )</p>
  <p>When i try to Build the App Unity fails with the error &quot;Android SDK not found&quot; but the SDK is there, installed and i use the right Path!</p>
  <p>Here are my settings :</p>
  <p><a href="https://i.stack.imgur.com/JXNL5.png" rel="nofollow noreferrer">Unity, External Tools</a></p>
  <p><a href="https://i.stack.imgur.com/zK0nO.png" rel="nofollow noreferrer">Android Studio installed SDK's</a></p>
  <p><a href="https://i.stack.imgur.com/iApaS.png" rel="nofollow noreferrer">SDK Tool's</a></p>
  <p><a href="https://i.stack.imgur.com/TKPzg.png" rel="nofollow noreferrer">Unity run and Build Options</a></p>
  <p>i found a lot of similar posts for this problem but no solution worked for me</p>