Ionic 4.12 - Running on device gives me CORS error. It ignores proxy config. How to overcome this?

[marracuene2]

@helenakohan see this other post on the forum… indeed it seems like Ionic 4 somehow quietly dropped proxy support.

CORS issue while shaping working web app into a native Ionic app for Android w/ capacitor

I’ve been trying to set up this Ionic CLI proxy server following this guide, but it’s from 2015 and I have no idea how to implement it in Angular 10. So when I run my app with a command: ionic capacitor run android --project=myApp -c=production I have this error in Android Studio: E/Capacitor/Console: File: http://localhost/login - Line 0 - Msg: Access to XMLHttpRequest at 'https://remoteServer.com/api/v1/oauth/v2/token' from origin 'http://localhost' has been blocked by CORS policy: Respo…