title: Getting error on launching appium on android device
body: <p>I am  trying to run  test on android mobile using appium but on excution  it fails with  below error. I am using selenium 3.141.59 along with Appium java binding 7.0.0.</p>
  
  <blockquote>
    <p>[BaseDriver] Event 'newSessionStarted' logged at 1545973747782 (16:09:07 GMT+1100 (AEDT))[W3C] Encountered internal error running command: Error: Command 'java -version' exited with code 20 [W3C] atChildProcess.proc.on.code (/Applications/Appium.app/Contents/Resources/app/node_modules/teen_process/lib/exec.js:94:19) [W3C] at ChildProcess.emit (events.js:182:13) [W3C] at maybeClose (internal/child_process.js:961:16) [W3C] at Socket.stream.socket.on (internal/child_process.js:380:11) </p>
  </blockquote>