android building error

Hi, help me plese to solve this error:

CommandInvokationFailure: **Unable to list target platforms**. Please make sure the android sdk path is correct. See the Console for more details. C:/Program Files (x86)/Java/jdk1.8.0_131\bin\java.exe -Xmx1024M -Dcom.android.sdkmanager.toolsdir="C:/Users/Victor/AppData/Local/Android/sdk\tools" -Dfile.encoding=UTF8 -jar "C:\Program Files\Unity\Editor\Data\PlaybackEngines\AndroidPlayer/Tools\sdktools.jar"

- I'm using Unity 5.5.1f1
- I updated the SDK from SDK manager and set corect path for the SDK and JDK