Hello,
There appears to be a problem, possibly not on the plugin's end, with the implementation of the code.
I have been using this plugin just fine for months for two sites but all of the sudden, I noticed this error coming up when the Like button is pressed:
The application ID "60567011104" specified within the "fb:app_id" meta tag was invalid.
(Where 60567011104 is one of the site's Facebook ID's)
It seems Facebook is now demanding the Application ID be passed along as a parameter, but since the plugin has that value disabled by default in the plugin's admin interface, there is no way to pass the Application ID in the call.
This is confirmed in version 1.0.5.
Please advise.
http://wordpress.org/extend/plugins/me-likey-a-facebook-open-graph-plugin/