Deprecated: Unparenthesized `a ? b : c ?: d` is deprecated. Use either `(a ? b : c) ?: d` or `a ? b : (c ?: d)` in /vendor/silex/silex/src/Silex/RedirectableUrlMatcher.php on line 34

Warning: PHP Startup: Headers already sent. You cannot change the session module's ini settings at this time in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php on line 55

Warning: PHP Startup: Headers already sent. You cannot change the session module's ini settings at this time in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php on line 56

Warning: PHP Startup: Headers already sent. You cannot change the session module's ini settings at this time in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php on line 100

Warning: PHP Startup: Headers already sent. You cannot change the session module's ini settings at this time in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php on line 101

Warning: PHP Startup: Cannot change save handler when headers already sent in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php on line 359
Whoops, looks like something went wrong.

Whoops, looks like something went wrong.

1/1 RuntimeException: Failed to start the session because headers have already been sent.

  1. in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php line 142
  2. at NativeSessionStorage->start() in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php line 262
  3. at NativeSessionStorage->getBag('attributes') in /vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Session.php line 90
  4. at Session->get('_security_admin') in /web/index.php line 111
  5. at {closure}(object(Request))
  6. at call_user_func(object(Closure), object(Request)) in /vendor/silex/silex/src/Silex/Application.php line 282
  7. at Application->Silex\{closure}(object(GetResponseEvent))
  8. at call_user_func(object(Closure), object(GetResponseEvent)) in /vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php line 164
  9. at EventDispatcher->doDispatch(array(array(object(SessionServiceProvider), 'onEarlyKernelRequest'), array(object(RouterListener), 'onKernelRequest'), array(object(LocaleListener), 'onKernelRequest'), array(object(Firewall), 'onKernelRequest'), object(Closure), object(Closure), array(object(MiddlewareListener), 'onKernelRequest')), 'kernel.request', object(GetResponseEvent)) in /vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php line 53
  10. at EventDispatcher->dispatch('kernel.request', object(GetResponseEvent)) in /vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernel.php line 110
  11. at HttpKernel->handleRaw(object(Request), '1') in /vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernel.php line 73
  12. at HttpKernel->handle(object(Request), '1', true) in /vendor/silex/silex/src/Silex/Application.php line 504
  13. at Application->handle(object(Request)) in /vendor/silex/silex/src/Silex/Application.php line 481
  14. at Application->run() in /web/index.php line 135