title: The sdk platform-tools (23.1) is too old to check APIs compiled with API 24; please update
body: <p>I am getting this error on the latest version of Android Studio and while I have installed both Android SDK Platform API 24 Revision 1 and Android SDK Build-Tools 24.</p>
  
  <p>I have also tried File>Invalidate Caches/ Restart... and Build>Rebuild Project.</p>
  
  <p>EDIT: I have also followed all instructions under <a href="https://developer.android.com/preview/setup-sdk.html?utm_campaign=android_launch_npreview_061516&amp;utm_source=anddev&amp;utm_medium=blog#next">Android Developers</a>, but I still get this error.</p>
  
  <p>Thanks in advance for any answers.</p>