An unknown server-side error occurred while processing the command.
Original error: Could not find adb.exe in C:\Users\Administrator\AppData\Local\Android\android-sdk;\platform-tools\adb.exe,C:\Users\Administrator\AppData\Local\Android\android-sdk;\emulator\adb.exe,C:\Users\Administrator\AppData\Local\Android\android-sdk;\tools\adb.exe,C:\Users\Administrator\AppData\Local\Android\android-sdk;\tools\bin\adb.exe. Do you have the Android SDK installed at 'C:\Users\Administrator\AppData\Local\Android\android-sdk;'?
please help me
I came across same problem.
Click on new and add 2 paths:
ANDROID_HOME
Path Generally this one (C:\Users\hp\AppData\Local\Android\Sdk)
If this is not working follow next process along with the above.
This might be definitely caused by wrong folder names in the PATH variable: Please check your PATH environment variable and make sure you have (at least) the following folder (no semi colon on it):