Problem wkwebview-engine (http request and component ion-select)

Hello

I’m having a problem with the plugin

ionic cordova plugin remove cordova-plugin-wkwebview-engine

When I remove it, I can make http requests in my application from the iOS device, but the ion-select component is not working multiple = true, it is as if it is disabled, it does not allow me to select any option, this happens to me is an iOS device as they could help me , here I leave my information

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 : 3.1.10
Cordova Platforms  : android 7.1.0 browser 5.0.3 ios 4.5.4
Ionic Framework    : ionic-angular 3.9.2

System:

ios-deploy : 1.9.2 
Node       : v8.11.2
npm        : 5.6.0 
OS         : macOS High Sierra
Xcode      : Xcode 9.4.1 Build version 9F2000 

Environment Variables:

ANDROID_HOME : not set

Misc:

backend : pro