error
in the control panel to ClassiPress, top it all, I read the following error:
Warning: Missing argument 2 for wpdb :: prepare (), called in / web / htdocs /
www.lioniannunci.it / home /
wp-content / themes / ClassiPress / includes / admin / admin-options.php on line 843 and defined in / web / htdocs /
www.lioniannunci.it / home /
wp-includes /
wp-db.php on line 1147
how can I fix it?
thank