I upgraded my plugins and now i have error on my site.
It shows this:
Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘schema’ not found or invalid function name in /home/dojkimk/public_html/wp-includes/plugin.php on line 170
xmlns:fb=”http://ogp.me/ns/fb#”>
I dont’t know which plug in cause this problem.
I am using this facebook plugin: http://wordpress.org/extend/plugins/facebook-comments-plugin/
Can you help me ?
It is the Facebook Comment Plugin. After updating to the 2.0 version, even I am getting the same error. Just deactivate it for a while. You can always activate it when the author finds a fix for it.