Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /app/vendor/usmanhalalit/viocon/src/Viocon/Container.php:138
Stack trace:
#0 [internal function]: PDO->__construct('mysql:dbname=he...', 'b190da32e808c1', '31e08786', Array)
#1 /app/vendor/usmanhalalit/viocon/src/Viocon/Container.php(138): ReflectionClass->newInstanceArgs(Array)
#2 /app/vendor/usmanhalalit/viocon/src/Viocon/Container.php(110): Viocon\Container->instanciate('\\PDO', Array)
#3 /app/vendor/usmanhalalit/pixie/src/Pixie/ConnectionAdapters/Mysql.php(28): Viocon\Container->build('\\PDO', Array)
#4 /app/vendor/usmanhalalit/pixie/src/Pixie/ConnectionAdapters/BaseAdapter.php(28): Pixie\ConnectionAdapters\Mysql->doConnect(Array)
#5 /app/vendor/usmanhalalit/pixie/src/Pixie/Connection.php(93): Pixie\ConnectionAdapters\BaseAdapter->connect(Array)
#6 /app/vendor/usmanhalalit/pixie/src/Pixie/Connection.php(51): Pixie\Connection->connect()
#7 /app/include/functions.php(34): Pixie\Connection->_ in /app/vendor/usmanhalalit/viocon/src/Viocon/Container.php on line 138