Using the quick start sample provided by Google I\'ve been able to get Sign In for Web Apps to work in Chrome and Firefox. However it fails on Internet Explorer (version 11.
Has there been any new ideas on this issue? I'm also seeing the same problem when trying to use the g-signin2 methods. I'm using the old s-gignin without issue right now across all browsers.
Oddly enough, this works for me on an IE10 browser, but not on IE11 or Edge