Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo for bbdd.omitset.cat failed: Temporary failure in name resolution in /hosting/www/omitset.cat/public/classes/Data.php on line 34

Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for bbdd.omitset.cat failed: Temporary failure in name resolution in /hosting/www/omitset.cat/public/classes/Data.php:34
Stack trace:
#0 /hosting/www/omitset.cat/public/classes/Data.php(34): mysqli_connect()
#1 /hosting/www/omitset.cat/public/classes/Data.php(52): Data->createconnection()
#2 /hosting/www/omitset.cat/public/classes/Data.php(280): Data->executesqlsentence()
#3 /hosting/www/omitset.cat/public/classes/Visit.php(24): Data->updatecountervisit()
#4 /hosting/www/omitset.cat/public/classes/Facade.php(392): Visit->updatecounter()
#5 /hosting/www/omitset.cat/public/classes/Facade.php(1034): Facade->headershared()
#6 /hosting/www/omitset.cat/public/cancons.php(6): FacadeSongs->__construct()
#7 {main}
  thrown in /hosting/www/omitset.cat/public/classes/Data.php on line 34