Appium WebDriverIO Node.js tests on Device Farm (iOS): ECONNRESET error

Hi, I'm getting the following error every time I try to run my Appium JS tests on iOS devices in AWS Device Farm: WARN webdriver: Request failed with status 500 due to An unknown server-side error occurred while processing the command. Original error: Failed to receive any data within the timeout: 5000 For the following 2 attempts I get: **ERROR webdriver: RequestError: read ECONNRESET [0-0] at ClientRequest.<anonymous> (/private/tmp/scratchmnNKi2.scratch/test-packagecg02Ek/node_modules/webdriverio-tests/node_modules/got/dist/source/core/index.js:962:111) ** I tried with different Appium versions (1.14.2, 1.18.0, 1.19.0, even installing the latest 1.22.2 manually) as well as various iOS devices. Nothing helps nor changes the outcome. The app .ipa file is valid as I checked it earlier in manual connection sessions and it gets installed every time. So looks like some kind of a connection issue. The same tests work locally.

My current desired capabilities look like this (although I also tried to run the tests without any and got the same result): { platformName: 'iOS', maxInstances: 1, 'appium:automationName': 'XCUITest', 'appium:noReset': true, 'appium:newCommandTimeout': 240 }

Shared capabilities look like this: exports.config = { // // ==================== // Runner Configuration // ==================== runner: 'local', path: '/wd/hub', port: 4723, specs: ['./specs/**/*.js'], // Patterns to exclude. exclude: [ // 'path/to/excluded/files' ], maxInstances: 1,

logLevel: 'info',

bail: 0, baseUrl: 'localhost',

waitforTimeout: 20000,

connectionRetryTimeout: 120000,

connectionRetryCount: 3, framework: 'mocha', reporters: ['spec'], mochaOpts: { ui: 'bdd', timeout: 200000 //retries: 2 }, afterTest: async function (test, context, { error, result, duration, passed, retries }) { // take a screenshot anytime a test fails and throws an error if (!passed) { const testName = test.title.toString().split(' ').join('-') await driver.saveScreenshot(./Failure_Screenshot_${testName}.png) } } }

Any help would be appreaciated as this error is not descriptive at all.