title: Original error: Error executing adbExec. error while starting app on phone through appium
body: <p>I use:</p>
  
  <ul>
  <li>Appium 1.13.0</li>
  <li>Phone: Samsung S8</li>
  <li>Android version: 9</li>
  </ul>
  
  <p>If I try to start app through Appium on phone-got error:</p>
  
  <blockquote>
    <p>An unknown server-side error occurred while processing the command. Original error: Cannot start the 'name' application. Visit <a href="https://github.com/appium/appium/blob/master/docs/en/writing-running-appium/android/activity-startup.md" rel="nofollow noreferrer">https://github.com/appium/appium/blob/master/docs/en/writing-running-appium/android/activity-startup.md</a> for troubleshooting. Original error: Error executing adbExec. Original error: 'Command 'C:\pathtoadb\platform-tools\adb.exe -P 5037 -s 45678888 shell am start -W -n appname -S' timed out after 20000ms'. Try to increase the 20000ms adb execution timeout represented by 'adbExecTimeout' capability</p>
  </blockquote>