Facebook script broken in Chrome

As of this week, the X-notifier Facebook script no longer works in Google Chrome. It always shows as red (unchecked). The script was last updated on March 10, 2014, so perhaps Facebook's security and/or layout has changed recently causing the script to fail. Judging from forum post (http://xnotifier.tobwithu.com/dp/node/2848), this does not seem to be an isolated issue. Users have reported it broken on both Chrome and Firefox, although it works on FF for me for some reason. 

Someone should contact the developer of the script and the developer of this extension and notify them of the issues. 

A man has.

Valar Dohaeris.

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Duplicate post, by the way.
And the developer is the same for both.