#0  ADatabaseMysqli->query(SELECT * FROM idiomas WHERE   prefijo='ca/Blog/Canaletas+reconeguda+a+Europa+per+elevar+la+qualitat+de+les+fonts+d'aigua+i+protegir+el+consumidor/media/resize/448') called at [/var/www/vhosts/canaletas.com/httpdocs/framework/clases/web.php:819]
#1  web->detectar_idioma() called at [/var/www/vhosts/canaletas.com/httpdocs/framework/clases/web.php:90]
#2  web->__construct() called at [/var/www/vhosts/canaletas.com/httpdocs/framework/framework.php:27]
#3  require_once(/var/www/vhosts/canaletas.com/httpdocs/framework/framework.php) called at [/var/www/vhosts/canaletas.com/httpdocs/index.php:21]
comprueba3