Hello, I face the same problem with some devices having Android 4.4.2. My ionic info is: cli packages: (/usr/local/lib/node_modules) @ionic/cli-utils : 1.19.2 ionic (Ionic CLI) : 3.20.0 global packages: cordova (Cordova CLI) : 8.0.0 local packages: @ionic/app-scripts : 3.1.11 Cordova Platf…

Just ionic cordova build android --prod --release It seems it only happens with devices having Android 4.4 Here is another feedback I received today [WechatIMG314]

Same problem without --prod --release? Could you create a pure Cordova project with cordova create, add the same cordova-android as in your project, and then build/run it via cordova build android?

Hello, yes I confirm, same problem without --prod --release [pic]

Thanks for your help but the problem is the new version of cordova-plugin-ionic-webview 2.0 which breaks the compatibility with Android 4.4… I found the solution on another thread: [image] Simple Ionic 3 App Not Working on Android Device ionic-v3 I was able to make my app…

I have a problem net::ERR_CONNECTION_REFUSED

ty bro I solved my problem :heart_eyes::heart_eyes:

For future readers of this topic: If the device you are testing on is using Android 4.x (e.g. Android 4.4 KitKat), this article might explain what is going on and how to fix it: https://ionic.zone/debug/ionic-and-android-4

This error is fixed in the latest release 2.1.4… ionic cordova plugin rm cordova-plugin-ionic-webview ionic cordova platforms remove android cordova plugin add cordova-plugin-ionic-webview npm install @ionic-native/ionic-webview …includes a fix for the webview in KitKat.

thanks for sharing! worked for me, too.

Really @IonicGeoff ? https://github.com/ionic-team/cordova-plugin-ionic-webview/blob/master/CHANGELOG.md#220-pending only mentions it for an upcoming 2.2.0 release.

net::ERR_CONNECTION_REFUSED (http://localhost:8080/)

Ionic Framework ionic-v3

covansky August 3, 2018, 2:00am 9

ty bro I solved my problem

ERR_CONNECTION_REFUSED Ionic 3

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net::ERR_CONNECTION_REFUSED (http://localhost:8080/)

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