UserAgent: Mozilla/5.0 (X11; CrOS x86_64 8743.76.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.79 Safari/537.36
Platform: 8743.76.0 (Official Build) beta-channel auron_yuna

Steps to reproduce the problem:
1. Made sure plugins were correctly selected on both chromebook and main computer.
2. Made sure firewall settings were set correctly on host computer (listed as 'main' in step #1)
3. Uninstalled and reinstalled app on both devices.

What is the expected behavior?
To be able to remotely access my main computer from my chromebook. 

What went wrong?
Connecting loop. I have been able to access my main computer before, but now it will not work.

WebStore page: https://chrome.google.com/webstore/detail/chrome-remote-desktop/gbchcmhmhahfdphkhkmpfmihenigjmpp

Did this work before? Yes Same as current

Chrome version: 54.0.2840.79  Channel: stable
OS Version: 8743.76.0
Flash Version: Shockwave Flash 23.0 r0

This is from the console tab of the main.html part of the extension. 

Pairing registry not supported by host.
ui_mode.js:122 App mode: home.client.connecting
dns_blackhole_checker.js:155 DNS blackhole check succeeded.
fallback_signal_strategy.js:339 FallbackSignalStrategy progress: xmpp succeeded
ui_mode.js:122 App mode: home
desktop_remoting_activity.js:86 Canceled.
ui_mode.js:122 App mode: home.client.connecting
dns_blackhole_checker.js:155 DNS blackhole check succeeded.
fallback_signal_strategy.js:339 FallbackSignalStrategy progress: xmpp succeeded
ui_mode.js:122 App mode: home
desktop_remoting_activity.js:86 Canceled.