I’ve been trying to run expo:build but it always returns the same “connect ECONNREFUSED 127.0.0.1:19001”
Connecting to Metro bundler failed
I’be tried to reinstall expo-cli, delete all node_modules and .expo, run expo start -c, expo start --lan, expo publish and then expo:build but none of this works. I need to build an apk to test on a few android phones but I can’t get it working. ps. before it worked when i ran expo start to develop, now even that is not working and gives me the same error.
By running telnet, it seems that the problem is on the port 19001 (it seems that expo itself shuts down this port…
Expo CLI 4.2.1 environment info: System: OS: macOS Mojave 10.14.6 Shell: 3.2.57 - /bin/bash Binaries: Node: 12.14.1 - /usr/local/bin/node Yarn: 1.22.10 - /usr/local/bin/yarn npm: 6.13.4 - /usr/local/bin/npm Watchman: 4.9.0 - /usr/local/bin/watchman Managers: CocoaPods: 1.9.1 - /usr/local/bin/pod SDKs: iOS SDK: Platforms: iOS 13.2, DriverKit 19.0, macOS 10.15, tvOS 13.2, watchOS 6.1 IDEs: Android Studio: 3.5 AI-191.8026.42.35.6010548 Xcode: 11.2/11B52 - /usr/bin/xcodebuild npmPackages: expo: ~39.0.2 => 39.0.3 react: 16.13.1 => 16.13.1 react-dom: 16.13.1 => 16.13.1 react-native: https://github.com/expo/react-native/archive/sdk-39.0.4.tar.gz => 0.63.2 react-native-web: ~0.13.12 => 0.13.18 react-navigation: ^4.0.0 => 4.4.3 npmGlobalPackages: expo-cli: 4.2.1 Expo Workflow: manage
expo build:android ✔ Choose the build type you would like: › apk Checking if there is a build in progress... Accessing credentials for ____ in project _____ › Expo SDK: 39.0.0 › Release channel: default › Workflow: Managed Building optimized bundles and generating sourcemaps... Could not get status from Metro bundler. connect ECONNREFUSED 127.0.0.1:19001 Connecting to Metro bundler failed. Error: Connecting to Metro bundler failed. at _waitForRunningAsync (/@firstname.lastname@example.org/src/start/startLegacyReactNativeServerAsync.ts:342:11) at processTicksAndRejections (internal/process/task_queues.js:94:5)