Hello, thank you for working on this.

I am using "@nangohq/frontend": "^0.69.7",

I am using nango.auth(providerType, { detectClosedAuthWindow: true })
I see the auth window appearing, as soon as the 3rd party sign in page (in my case PagerDuty) appears, nango throws AuthError: The authorization window was closed before the authorization flow was completed

this.win.modal.window is null, but this.win.modal is actually already a window.

Any advice?