Not able to perform login action with Appium Inspector

Hi ,
I am trying to setup Appium to test our native iOS app on my Mac VM. Appium server is all set up and running fine.
The issue i am facing is with Appium Inspector. Upon entering credentials and logging in, the app is stuck and doesn’t land on the next page.
Whereas, when running the iOS simulator independently this issue is not faced.
I am very new to Appium and I maybe overlooking some key configs. I am sharing my config details below.
Thanks in advance.

Appium Settings:
Platform version: iOS 8.1
Device : iPhone6
Override Existing Sessions: Checked
Kill processes using Server port before launch : Checked