Unable to sign in on Ubuntu

[jchonig 0]

I'm able to sign in on macOS, but on Ubuntu I am unable to sign in. 

When I click on the "Sign-in with Symless" button I'm taken to my Chrome browser where I enter my credentials.  Once I enter my credentials I'm taken to my Account page.  The browser does not redirect back to the Synergy application to indicate that I'm authenticated.

Any ideas on how to debug this?  What's the handshake from Chrome back to 

Thanks.

Jeff

Ubuntu 16.04

Kubuntu backports