The application could not run because of the following error:
#0 [internal function]: Slim\Slim::handleErrors(2, 'asort() expects...', '/var/www/vhosts...', 219, Array)#1 /var/www/vhosts/afterschool.milano.it/soccol.it/app/Classes/Controllers/BaseController.php(219): asort(NULL)#2 /var/www/vhosts/afterschool.milano.it/soccol.it/app/Classes/Controllers/FrontController.php(290): Classes\Controllers\BaseController->formatOptions(NULL)#3 [internal function]: Classes\Controllers\FrontController->car('porsche', 'boxster', '15729517')#4 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Route.php(173): call_user_func_array(Array, Array)#5 [internal function]: Slim\Route->Slim\{closure}('porsche', 'boxster', '15729517')#6 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Route.php(468): call_user_func_array(Object(Closure), Array)#7 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Slim.php(1355): Slim\Route->dispatch()#8 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()#9 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()#10 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Middleware/PrettyExceptions.php(67): Slim\Middleware\MethodOverride->call()#11 /var/www/vhosts/afterschool.milano.it/soccol.it/vendor/slim/slim/Slim/Slim.php(1300): Slim\Middleware\PrettyExceptions->call()#12 /var/www/vhosts/afterschool.milano.it/soccol.it/public/index.php(56): Slim\Slim->run()#13 {main}