SQLSTATE[HY000] [2002] Connection refused


#0 xxxclasses/MaBDD.class.php(44): PDO->__construct('mysql:host=xxx;dbname=xxx', 'xxx', Object(SensitiveParameterValue))
#1 xxxclasses/MaBDD.class.php(57): ImageHeberg\MaBDD->__construct()
#2 xxxclasses/ImageObject.class.php(99): ImageHeberg\MaBDD::getInstance()
#3 xxxclasses/ImageObject.class.php(60): ImageHeberg\ImageObject->chargerFromBdd(Array, 'new_name')
#4 xxxdisplayPics.php(64): ImageHeberg\ImageObject->charger('1519860010443019108.jpg')
#5 {main}