wdio-after-issue

gistfile1.txt

// test file:
describe('Suite name', function() {
    it('Should work', function() {
        return browser
            .url('https://google.com')
            .pause(2000)
    });
});

// `after` callback:
after: function(done) {
    console.log(browser);
    return browser
        .waitForVisible('body', 5000)
        .click('body');
}

// console output:
[12:24:20]:  COMMAND    POST     "/wd/hub/session"
[12:24:20]:  DATA        {"desiredCapabilities":{"browserName":"chrome","version":"","javascriptEnabled":true,"locationContextEnabled":true,"handlesAlerts":true,"rotatable":true,"platform":"ANY","loggingPrefs":{"browser":"ALL","driver":"ALL"},"requestOrigins":{"url":"http://webdriver.io","version":"3.4.0","name":"webdriverio"}}}
[12:24:20]:  SET SESSION ID 5533d2d0-2d11-4ef6-b21f-ea2034393173
[12:24:20]:  RESULT      {"platform":"LINUX","acceptSslCerts":true,"javascriptEnabled":true,"browserName":"chrome","chrome":{"userDataDir":"/tmp/.com.google.Chrome.hToxO3"},"rotatable":false,"locationContextEnabled":true,"mobileEmulationEnabled":false,"webdriver.remote.sessionid":"5533d2d0-2d11-4ef6-b21f-ea2034393173","version":"49.0.2623.87","takesHeapSnapshot":true,"cssSelectorsEnabled":true,"databaseEnabled":false,"handlesAlerts":true,"browserConnectionEnabled":false,"nativeEvents":true,"webStorageEnabled":true,"hasTouchScreen":false,"applicationCacheEnabled":false,"takesScreenshot":true}
[12:24:21]:  COMMAND    POST     "/wd/hub/session/5533d2d0-2d11-4ef6-b21f-ea2034393173/url"
[12:24:21]:  DATA        {"url":"https://google.com"}
[12:24:21]:  RESULT      null
[12:24:23]:  COMMAND    DELETE   "/wd/hub/session/5533d2d0-2d11-4ef6-b21f-ea2034393173"
[12:24:23]:  DATA        {}
[12:24:23]:  RESULT      null
{ state: 'fulfilled', value: undefined }
[12:24:23]:  ERROR  ServerError Promise was fulfilled but got rejected with the following reason: Error: A session id is required for this command but wasn't found in the response payload
CommandError: Promise was fulfilled but got rejected with the following reason: Error: A session id is required for this command but wasn't found in the response payload 
    at saveScreenshot("/home/eyal/Documents/code/work/webdriverio-mocha/errorShots/ERROR_chrome.any_2016-03-23T11-24-23.894Z.png") - safeExecute.js:19:24