Android Question Problem for installing B4A android SDK

Hi, first time user here
i did install the jdk-10_windows-x64_bin.exe in the website http://www.oracle.com/technetwork/java/javase/downloads/jdk10-downloads-4416644.html

i download the android SDK in the following post
https://www.b4x.com/android/forum/threads/installing-basic4android-and-android-sdk.6477/

but i get this problem

click report error

less item in the SDK manager








don't have platform folder