We are currently using cordova-plugin-ionic-webview version 1.2.1.
For iOS we are experiencing a hard to reproduce bug where all images are replaced by square box with a border, after restarting the app everything works fine.
Thanks @Judgewest2000. That’s what I’ve found too. Unfortunately I recently upgraded to xcode 10 and have since been unable to get a decent build with this plugin (1.x or 2.x). All HTTP requests are sent with a origin: null header (where it used to be localhost:8080).