Fatal error: Uncaught PDOException: SQLSTATE[08004] [1040] Too many connections in /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php:49 Stack trace: #0 /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php(49): PDO->__construct() #1 /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php(67): Aether\Database\Drivers\List\DatabaseMySQLDriver->_connect() #2 /var/www/html/src/Aether/Database/QueryBuilder.php(72): Aether\Database\Drivers\List\DatabaseMySQLDriver->_database() #3 /var/www/html/src/Aether/Database/DatabaseWrapper.php(34): Aether\Database\QueryBuilder->__construct() #4 /var/www/html/src/Aether/Service/Hub/DatabaseServiceHub.php(66): Aether\Database\DatabaseWrapper->__construct() #5 /var/www/html/src/Aether/Service/Hub/DatabaseServiceHub.php(42): Aether\Service\Hub\DatabaseServiceHub->_createConn() #6 /var/www/html/app/App/Hardware/Components/ComponentFactory.php(21): Aether\Service\Hub\DatabaseServiceHub->_mysql() #7 /var/www/html/app/App/Hardware/ConfigFactory.php(46): App\Hardware\Components\ComponentFactory::_fromDb() #8 /var/www/html/app/App/Hardware/HardwareConfig.php(50): App\Hardware\ConfigFactory::_fromDb() #9 /var/www/html/app/App/Controller/HardwareController.php(129): App\Hardware\HardwareConfig->__construct() #10 [internal function]: App\Controller\HardwareController->see() #11 /var/www/html/src/Aether/Router/Router.php(129): call_user_func_array() #12 /var/www/html/src/Aether/Middleware/Pipeline.php(43): Aether\Router\Router->Aether\Router\{closure}() #13 /var/www/html/src/Aether/Middleware/Pipeline.php(66): Aether\Middleware\Pipeline::_run() #14 /var/www/html/src/Aether/Router/Router.php(107): Aether\Middleware\Pipeline::_runForRoute() #15 /var/www/html/src/Aether/Router/Router.php(84): Aether\Router\Router->_execute() #16 /var/www/html/src/Aether/Router/Controller/ControllerGateway.php(48): Aether\Router\Router->_run() #17 /var/www/html/src/Aether/Aether.php(101): Aether\Router\Controller\ControllerGateway::_link() #18 /var/www/html/src/Aether/Middleware/Stack/CsrfMiddleware.php(42): Aether\Aether->Aether\{closure}() #19 /var/www/html/src/Aether/Middleware/Pipeline.php(39): Aether\Middleware\Stack\CsrfMiddleware->_handle() #20 /var/www/html/src/Aether/Middleware/Stack/RatelimitMiddleware.php(67): Aether\Middleware\Pipeline::Aether\Middleware\{closure}() #21 /var/www/html/src/Aether/Middleware/Pipeline.php(39): Aether\Middleware\Stack\RatelimitMiddleware->_handle() #22 /var/www/html/src/Aether/Middleware/Pipeline.php(43): Aether\Middleware\Pipeline::Aether\Middleware\{closure}() #23 /var/www/html/src/Aether/Aether.php(99): Aether\Middleware\Pipeline::_run() #24 /var/www/html/public/index.php(30): Aether\Aether->_run() #25 {main} Next Aether\Exception\DatabaseConnectionException: MySQL connection failed : SQLSTATE[08004] [1040] Too many connections in /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php:54 Stack trace: #0 /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php(67): Aether\Database\Drivers\List\DatabaseMySQLDriver->_connect() #1 /var/www/html/src/Aether/Database/QueryBuilder.php(72): Aether\Database\Drivers\List\DatabaseMySQLDriver->_database() #2 /var/www/html/src/Aether/Database/DatabaseWrapper.php(34): Aether\Database\QueryBuilder->__construct() #3 /var/www/html/src/Aether/Service/Hub/DatabaseServiceHub.php(66): Aether\Database\DatabaseWrapper->__construct() #4 /var/www/html/src/Aether/Service/Hub/DatabaseServiceHub.php(42): Aether\Service\Hub\DatabaseServiceHub->_createConn() #5 /var/www/html/app/App/Hardware/Components/ComponentFactory.php(21): Aether\Service\Hub\DatabaseServiceHub->_mysql() #6 /var/www/html/app/App/Hardware/ConfigFactory.php(46): App\Hardware\Components\ComponentFactory::_fromDb() #7 /var/www/html/app/App/Hardware/HardwareConfig.php(50): App\Hardware\ConfigFactory::_fromDb() #8 /var/www/html/app/App/Controller/HardwareController.php(129): App\Hardware\HardwareConfig->__construct() #9 [internal function]: App\Controller\HardwareController->see() #10 /var/www/html/src/Aether/Router/Router.php(129): call_user_func_array() #11 /var/www/html/src/Aether/Middleware/Pipeline.php(43): Aether\Router\Router->Aether\Router\{closure}() #12 /var/www/html/src/Aether/Middleware/Pipeline.php(66): Aether\Middleware\Pipeline::_run() #13 /var/www/html/src/Aether/Router/Router.php(107): Aether\Middleware\Pipeline::_runForRoute() #14 /var/www/html/src/Aether/Router/Router.php(84): Aether\Router\Router->_execute() #15 /var/www/html/src/Aether/Router/Controller/ControllerGateway.php(48): Aether\Router\Router->_run() #16 /var/www/html/src/Aether/Aether.php(101): Aether\Router\Controller\ControllerGateway::_link() #17 /var/www/html/src/Aether/Middleware/Stack/CsrfMiddleware.php(42): Aether\Aether->Aether\{closure}() #18 /var/www/html/src/Aether/Middleware/Pipeline.php(39): Aether\Middleware\Stack\CsrfMiddleware->_handle() #19 /var/www/html/src/Aether/Middleware/Stack/RatelimitMiddleware.php(67): Aether\Middleware\Pipeline::Aether\Middleware\{closure}() #20 /var/www/html/src/Aether/Middleware/Pipeline.php(39): Aether\Middleware\Stack\RatelimitMiddleware->_handle() #21 /var/www/html/src/Aether/Middleware/Pipeline.php(43): Aether\Middleware\Pipeline::Aether\Middleware\{closure}() #22 /var/www/html/src/Aether/Aether.php(99): Aether\Middleware\Pipeline::_run() #23 /var/www/html/public/index.php(30): Aether\Aether->_run() #24 {main} thrown in /var/www/html/src/Aether/Database/Drivers/List/DatabaseMySQLDriver.php on line 54