Logging into Facebook with an older version of Ecamm Live will result in an error message. To fix this problem, update to the latest version fo Ecamm Live, by picking Check for Updates from the Ecamm Live menu at the top of the screen beside the menu.
Can't Load URL
The domain of this URL isn't included in the app's domains. To be able to load this URL, add all domains and subdomains of your app to the App Domains field in your app settings.
For your account security, logging into Facebook from an embedded browser is disabled.