javascript - Protractor script fails to execute on the android device -

my protractor config file looks this:

var myhelper = require("./myhelper.js"); exports.config = {    seleniumaddress: 'http://localhost:4723/wd/hub', of appium url   chromedriver: 'c:/appium/chromedriver',    specs: ['tests/file1.js'],   jasminenodeopts: {     defaulttimeoutinterval: 180000,   },   prefs: {       'profile.managed_default_content_settings.geolocation': 1,       'profile.default_content_settings.popups':0     },   multicapabilities: [     {       browsername: 'chrome',       platformname: 'android',       platformversion: '7.0',       devicename: 'ce10160a3538442705',       'newcommandtimeout' : 120,        'chromeoptions': {          'args': ["--use-fake-ui-for-media-stream", '--use-fake-device-for-media-stream', '--disable-web-security','--start-maximized','--full-reset']       },     }   ],    onprepare: function() {      global.browsers = {       a: (()=>{         browser.ignoresynchronization = true;         return browser;       })(),       b: ()=> {         var br = browser.forknewdriverinstance(false, false);         br.ignoresynchronization = true;         return br;       },       myhelper: myhelper     };   }, }; 

& running appium using following command:

appium -p 4723 -bp 4728 -u "ce10160a3538442705" --chromedriver-port 9516

when run protractor conf.js, android device gets unlocked chrome browser not launched , again goes unlock itself.

logs:

[androiddriver] using app unlock, going deprecated! [androiddriver] unlocking screen [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","am","force-stop","io.appium.unlock"] [debug] [adb] device api level: 24 [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","am","start","-w","-n","io.appium.unlock/.unlock","-a","android.intent.action.main","-c","android.intent.category.launcher","-f","0x10200000"] [debug] [adb] device api level: 24 [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","am","start","-w","-n","io.appium.unlock/.unlock","-a","android.intent.action.main","-c","android.intent.category.launcher","-f","0x10200000"] [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","dumpsys","window"] [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","dumpsys","window"] [debug] [androiddriver] shutting down android driver [debug] [adb] pressing home button [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","input","keyevent",3] [debug] [androidbootstrap] sending command android: {"cmd":"shutdown"} [androidbootstrap] [bootstrap log] [debug] got data client: {"cmd":"shutdown"} [androidbootstrap] [bootstrap log] [debug] got command of type shutdown [debug] [androidbootstrap] received command result bootstrap [debug] [uiautomator] shutting down uiautomator [debug] [uiautomator] moving state 'stopping' [androidbootstrap] [bootstrap log] [debug] returning result: {"status":0,"value":"ok, shutting down"} [androidbootstrap] [bootstrap log] [debug] closed client connection [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: numtests=1 [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: stream=. [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: id=uiautomatortestrunner [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: test=testrunserver [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: class=io.appium.android.bootstrap.bootstrap [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: current=1 [debug] [androidbootstrap] [uiauto stdout] instrumentation_status_code: 0 [debug] [androidbootstrap] [uiauto stdout] instrumentation_status: stream= [debug] [androidbootstrap] [uiauto stdout] test results watcherresultprinter=. [debug] [androidbootstrap] [uiauto stdout] time: 449.159 [debug] [androidbootstrap] [uiauto stdout] ok (1 test) [debug] [androidbootstrap] [uiauto stdout] instrumentation_status_code: -1 [debug] [uiautomator] uiautomator shut down [debug] [uiautomator] moving state 'stopped' [debug] [adb] attempting kill uiautomator processes [debug] [adb] getting processes uiautomator [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","ps"] [adb] no uiautomator process found kill, continuing... [debug] [uiautomator] moving state 'stopped' [debug] [logcat] stopping logcat capture [debug] [adb] getting connected devices... [debug] [adb] 1 device(s) connected [debug] [adb] running 'c:\android\sdk\platform-tools\adb.exe' args: ["-p",5037,"-s","ce10160a3538442705","shell","am","force-stop","io.appium.unlock"] [debug] [androiddriver] not cleaning generated files. add `clearsystemfiles` capability if wanted. [mjsonwp] encountered internal error running command: error: screen did not unlock successfully, retrying     @ object.callee$1$0$ (../../lib/android-helpers.js:453:13)     @ trycatch (c:\users\xxxx\appdata\roaming\npm\node_modules\appium\node_modules\babel-runtime\regenerator\runtime.js:67:40)     @ generatorfunctionprototype.invoke [as _invoke] (c:\users\xxxx\appdata\roaming\npm\node_modules\appium\node_modules\babel-runtime\regenerator\runtime.js:315:22)     @ generatorfunctionprototype.prototype.(anonymous function) [as next] (c:\users\xxxx\appdata\roaming\npm\node_modules\appium\node_modules\babel-runtime\regenerator\runtime.js:100:21)     @ generatorfunctionprototype.invoke (c:\users\xxxx\appdata\roaming\npm\node_modules\appium\node_modules\babel-runtime\regenerator\runtime.js:136:37)     @ process._tickcallback (internal/process/next_tick.js:109:7) [http] <-- post /wd/hub/session 500 463534 ms - 181 

i figured issue here. device set on auto lock after 30 secs because of whenever took appium around 30 secs start, trying unlock device again. wonder if disabling auto lock option.