Using ionic liverealod I am not able to login..basically all my http request failing

If anyone can help that will be huge. below my cordova version not sowing but it is installed and working fine.

cli packages: (/usr/local/lib/node_modules)

@ionic/cli-utils  : 1.19.2
ionic (Ionic CLI) : 3.20.0

global packages:

cordova (Cordova CLI) : not installed

local packages:

Cordova Platforms : none
Ionic Framework   : ionic1 1.1.1


ios-sim : 6.1.2
Node    : v8.11.2
npm     : 5.6.0
OS      : macOS High Sierra
Xcode   : Xcode 9.2 Build version 9C40b

Environment Variables:

ANDROID_HOME : /Users/siddharth/Library/Android


backend : pro