Hello,
After automatically updating the "Visual Form builder" I got such a warning:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'Visual_Form_Builder::export_entries' was given in /homepages/27/d399059919/htdocs/armenia/wp-includes/plugin.php on line 405
Does anyone know how to fix it?
Thanks!