Consulta:
SELECT COUNT(*)
            FROM video
            WHERE categoria='Público'       
            ORDER BY video.ordenvideo ASC
Error MySQL:
Unknown column 'categoria' in 'where clause'

DebugTrace:
#0  Conexion->consultar(
            SELECT COUNT(*)
            FROM video
            WHERE categoria='Público'       
            ORDER BY video.ordenvideo ASC 
        ) called at [/home/tecuidamos/public_html/Clases/Cms/clase.video.php:165]
#1  Video->Lista(Array ([modo] => videosindex,[mostrar_total] => ,[paginacion] => ,[cantidad] => 10,[categoria] => Público,[idformpaginacion] => Video,[destino] => Video.php,[textotitular] => 200,[mostrarimagen] => 1,[claseimg] => img-responsive,[op] => ,[w] => 84,[h] => )) called at [/home/tecuidamos/public_html/Clases/Cms/clase.index.php:20]
#2  Index->Cargar() called at [/home/tecuidamos/public_html/index.php:41]
SMTP Error: Could not authenticate.