Error: SQLSTATE[HY000] [2002] Connection refused (File "/var/www/html/simulefrete-api/core/database/DBConnection.php" on line 11 in PDO)
Fatal error: Uncaught Error: Call to a member function setAttribute() on null in /var/www/html/simulefrete-api/core/database/DBConnection.php:17
Stack trace:
#0 /var/www/html/simulefrete-api/core/database/DBConnection.php(32): DBConnection::connect('simulefrete-api', 'simulefrete-use...', 'Ff@fem?YP0FTf>[...', '3306', false, '/cloudsql/simul...')
#1 /var/www/html/simulefrete-api/index.php(20): DBConnection::connectToAPIDatabase()
#2 {main}
thrown in /var/www/html/simulefrete-api/core/database/DBConnection.php on line 17