Slim Application Error

The application could not run because of the following error:

Details

Type: PDOException
Code: HY000
Message: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away
File: /home/nhty7120/gamerslive.fr/src/controllers/frontend_task.php
Line: 90

Trace

#0 /home/nhty7120/gamerslive.fr/src/controllers/frontend_task.php(90): PDO->query('SELECT post_id ...')
#1 /home/nhty7120/gamerslive.fr/src/controllers/Controller.php(78): require('/home/nhty7120/...')
#2 /home/nhty7120/gamerslive.fr/src/controllers/Site/SiteController.php(31): spark\controllers\Controller->__construct()
#3 /home/nhty7120/gamerslive.fr/src/routes/base.routes.php(51): spark\controllers\Site\SiteController->__construct()
#4 [internal function]: {closure}()
#5 /home/nhty7120/gamerslive.fr/src/framework/Slim.php(596): call_user_func(Object(Closure))
#6 /home/nhty7120/gamerslive.fr/src/framework/Slim.php(1375): Slim\Slim->notFound()
#7 /home/nhty7120/gamerslive.fr/src/framework/Middleware/Flash.php(85): Slim\Slim->call()
#8 /home/nhty7120/gamerslive.fr/src/framework/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()
#9 /home/nhty7120/gamerslive.fr/src/middlewares/CsrfGuard/CsrfGuard.php(47): Slim\Middleware\MethodOverride->call()
#10 /home/nhty7120/gamerslive.fr/src/framework/Middleware/PrettyExceptions.php(67): spark\middlewares\CsrfGuard\CsrfGuard->call()
#11 /home/nhty7120/gamerslive.fr/src/framework/Slim.php(1308): Slim\Middleware\PrettyExceptions->call()
#12 /home/nhty7120/gamerslive.fr/index.php(6): Slim\Slim->run()
#13 {main}