Fatal error: Uncaught Symfony\Component\DependencyInjection\Exception\InvalidArgumentException: Did you forget to install or enable the SecurityBundle? There is no extension able to load the configuration for "security" (in "/app/config/packages/security.yaml"). Looked for namespace "security", found "framework", "twig". in /app/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php:817 Stack trace: #0 /app/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php(792): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->validate(Array, '/app/config/pac...') #1 /app/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php(127): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->loadFile('/app/config/pac...') #2 /app/vendor/symfony/config/Loader/FileLoader.php(175): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->load('/app/config/pac...', NULL) #3 /app/vendor/symfony/config/Loader/FileLoader.php(92): Symfony\Component\Config\Loader\FileLoader->doImport('/app/config/pac...', NULL, false, '/app/src/Kernel...') #4 /app/vendor/symfony/dependency-injection/Loader/FileLoader.php(78): Symfony\Component\Config\Loader\FileLoader->import('/app/{config}/{...', NULL, false, '/app/src/Kernel...') #5 /app/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php(67): Symfony\Component\DependencyInjection\Loader\FileLoader->import('/app/{config}/{...', NULL, false, '/app/src/Kernel...') #6 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(54): Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator->import('/app/{config}/{...') #7 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(208): App\Kernel->configureContainer(Object(Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator), Object(Symfony\Component\Config\Loader\DelegatingLoader), Object(Symfony\Component\DependencyInjection\ContainerBuilder)) #8 /app/vendor/symfony/dependency-injection/Loader/ClosureLoader.php(35): App\Kernel->{closure:Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait::registerContainerConfiguration():164}(Object(Symfony\Component\DependencyInjection\ContainerBuilder), 'dev') #9 /app/vendor/symfony/config/Loader/DelegatingLoader.php(37): Symfony\Component\DependencyInjection\Loader\ClosureLoader->load(Object(Closure), NULL) #10 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(164): Symfony\Component\Config\Loader\DelegatingLoader->load(Object(Closure)) #11 /app/vendor/symfony/http-kernel/Kernel.php(600): App\Kernel->registerContainerConfiguration(Object(Symfony\Component\Config\Loader\DelegatingLoader)) #12 /app/vendor/symfony/http-kernel/Kernel.php(487): Symfony\Component\HttpKernel\Kernel->buildContainer() #13 /app/vendor/symfony/http-kernel/Kernel.php(732): Symfony\Component\HttpKernel\Kernel->initializeContainer() #14 /app/vendor/symfony/http-kernel/Kernel.php(170): Symfony\Component\HttpKernel\Kernel->preBoot() #15 /app/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php(50): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #16 [internal function]: Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner->{closure:Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner::run():40}() #17 /app/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php(57): frankenphp_handle_request(Object(Closure)) #18 /app/vendor/autoload_runtime.php(32): Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner->run() #19 /app/public/index.php(5): require_once('/app/vendor/aut...') #20 {main} Next Symfony\Component\Config\Exception\LoaderLoadException: Did you forget to install or enable the SecurityBundle? There is no extension able to load the configuration for "security" (in "/app/config/packages/security.yaml"). Looked for namespace "security", found "framework", "twig" in /app/config/packages/security.yaml (which is being imported from "/app/src/Kernel.php"). in /app/vendor/symfony/config/Loader/FileLoader.php:190 Stack trace: #0 /app/vendor/symfony/config/Loader/FileLoader.php(92): Symfony\Component\Config\Loader\FileLoader->doImport('/app/config/pac...', NULL, false, '/app/src/Kernel...') #1 /app/vendor/symfony/dependency-injection/Loader/FileLoader.php(78): Symfony\Component\Config\Loader\FileLoader->import('/app/{config}/{...', NULL, false, '/app/src/Kernel...') #2 /app/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php(67): Symfony\Component\DependencyInjection\Loader\FileLoader->import('/app/{config}/{...', NULL, false, '/app/src/Kernel...') #3 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(54): Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator->import('/app/{config}/{...') #4 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(208): App\Kernel->configureContainer(Object(Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator), Object(Symfony\Component\Config\Loader\DelegatingLoader), Object(Symfony\Component\DependencyInjection\ContainerBuilder)) #5 /app/vendor/symfony/dependency-injection/Loader/ClosureLoader.php(35): App\Kernel->{closure:Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait::registerContainerConfiguration():164}(Object(Symfony\Component\DependencyInjection\ContainerBuilder), 'dev') #6 /app/vendor/symfony/config/Loader/DelegatingLoader.php(37): Symfony\Component\DependencyInjection\Loader\ClosureLoader->load(Object(Closure), NULL) #7 /app/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php(164): Symfony\Component\Config\Loader\DelegatingLoader->load(Object(Closure)) #8 /app/vendor/symfony/http-kernel/Kernel.php(600): App\Kernel->registerContainerConfiguration(Object(Symfony\Component\Config\Loader\DelegatingLoader)) #9 /app/vendor/symfony/http-kernel/Kernel.php(487): Symfony\Component\HttpKernel\Kernel->buildContainer() #10 /app/vendor/symfony/http-kernel/Kernel.php(732): Symfony\Component\HttpKernel\Kernel->initializeContainer() #11 /app/vendor/symfony/http-kernel/Kernel.php(170): Symfony\Component\HttpKernel\Kernel->preBoot() #12 /app/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php(50): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #13 [internal function]: Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner->{closure:Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner::run():40}() #14 /app/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php(57): frankenphp_handle_request(Object(Closure)) #15 /app/vendor/autoload_runtime.php(32): Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner->run() #16 /app/public/index.php(5): require_once('/app/vendor/aut...') #17 {main} thrown in /app/vendor/symfony/config/Loader/FileLoader.php on line 190