Error 500 Internal Server Error

GET https://b1046.gconex.com/inscripcion-regular-ingreso-personal/lista-pdf

Browse referrer URL
IP
200.8.27.117
Profiled on
Token
31e1f2

ErrorController

Request

GET Parameters

None

POST Parameters

None

Uploaded Files

None

Request Attributes

Key Value
_controller 
"error_controller"
_stopwatch_token 
"0e583f"
exception 
ErrorException {#3475
  #message: "Warning: Cannot modify header information - headers already sent by (output started at /var/www/uft-academico/vendor/dompdf/dompdf/src/Adapter/CPDF.php:922)"
  #code: 0
  #file: "/var/www/uft-academico/vendor/symfony/http-foundation/Session/SessionUtils.php"
  #line: 52
  #severity: E_WARNING
  trace: {
    /var/www/uft-academico/vendor/symfony/http-foundation/Session/SessionUtils.php:52 {
      Symfony\Component\HttpFoundation\Session\SessionUtils::popSessionCookie(string $sessionName, string $sessionId): ?string …
      › 
      › header_remove('Set-Cookie');
      › foreach ($otherCookies as $h) {
    }
    /var/www/uft-academico/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php:160 {
      Symfony\Component\HttpKernel\EventListener\AbstractSessionListener->onKernelResponse(ResponseEvent $event): void …
      › 
      › SessionUtils::popSessionCookie($sessionName, $sessionId);
      › 
    }
    /var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116 {
      Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object $event, string $eventName, EventDispatcherInterface $dispatcher): void …
      › try {
      ›     ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
      › } finally {
    }
    /var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php:220 {
      Symfony\Component\EventDispatcher\EventDispatcher->callListeners(iterable $listeners, string $eventName, object $event) …
      ›     }
      ›     $listener($event, $eventName, $this);
      › }
    }
    /var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php:56 {
      Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object $event, string $eventName = null): object …
      › if ($listeners) {
      ›     $this->callListeners($listeners, $eventName, $event);
      › }
    }
    /var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:139 {
      Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object $event, string $eventName = null): object …
      › try {
      ›     $this->dispatcher->dispatch($event, $eventName);
      › } finally {
    }
    /var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php:214 {
      Symfony\Component\HttpKernel\HttpKernel->filterResponse(Response $response, Request $request, int $type): Response …
      › 
      › $this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
      › 
    }
    /var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php:202 {
      Symfony\Component\HttpKernel\HttpKernel->handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response …
      › 
      ›     return $this->filterResponse($response, $request, $type);
      › }
    }
    /var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php:76 {
      Symfony\Component\HttpKernel\HttpKernel->handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response …
      › try {
      ›     return $response = $this->handleRaw($request, $type);
      › } catch (\Throwable $e) {
    }
    /var/www/uft-academico/vendor/symfony/http-kernel/Kernel.php:197 {
      Symfony\Component\HttpKernel\Kernel->handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response …
      › try {
      ›     return $this->getHttpKernel()->handle($request, $type, $catch);
      › } finally {
    }
    /var/www/uft-academico/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35 {
      Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run(): int …
      › {
      ›     $response = $this->kernel->handle($this->request);
      ›     $response->send();
    }
    /var/www/uft-academico/vendor/autoload_runtime.php:29 {
      require_once …
      ›         ->getRunner($app)
      ›         ->run()
      › );
    }
    /var/www/uft-academico/public/index.php:5 {
      › 
      › require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
      › 
      arguments: {
        "/var/www/uft-academico/vendor/autoload_runtime.php"
      }
    }
  }
}
logger 
Symfony\Bridge\Monolog\Logger {#270 …9}

Request Headers

Header Value
accept 
"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7"
accept-encoding 
"gzip, deflate, br, zstd"
accept-language 
"es-419,es;q=0.9,en;q=0.8"
connection 
"keep-alive"
cookie 
"PHPSESSID=p6740bef7i4otcjltk85cr9r9n; opcmennulatsel=collapseopc1-1"
host 
"b1046.gconex.com"
referer 
"https://b1046.gconex.com/inscripcion-regular-ingreso-personal/editar/174804"
sec-ch-ua 
""Chromium";v="128", "Not;A=Brand";v="24", "Google Chrome";v="128""
sec-ch-ua-mobile 
"?0"
sec-ch-ua-platform 
""Windows""
sec-fetch-dest 
"document"
sec-fetch-mode 
"navigate"
sec-fetch-site 
"same-origin"
upgrade-insecure-requests 
"1"
user-agent 
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36"
x-php-ob-level 
"1"

Request Content

Request content not available (it was retrieved as a resource).

Response

Response Headers

Header Value
cache-control 
"no-cache, private"
content-type 
"text/html; charset=UTF-8"
date 
"Thu, 19 Sep 2024 12:29:40 GMT"
vary 
"Accept"
x-debug-exception 
"Warning%3A%20Cannot%20modify%20header%20information%20-%20headers%20already%20sent%20by%20%28output%20started%20at%20%2Fvar%2Fwww%2Fuft-academico%2Fvendor%2Fdompdf%2Fdompdf%2Fsrc%2FAdapter%2FCPDF.php%3A922%29"
x-debug-exception-file 
"%2Fvar%2Fwww%2Fuft-academico%2Fvendor%2Fsymfony%2Fhttp-foundation%2FSession%2FSessionUtils.php:52"
x-debug-token 
"31e1f2"

Cookies

Request Cookies

Key Value
PHPSESSID 
"p6740bef7i4otcjltk85cr9r9n"
opcmennulatsel 
"collapseopc1-1"

Response Cookies

No response cookies

Session 4

Session Metadata

No session metadata

Session Attributes

No session attributes

Session Usage

4 Usages
Stateless check enabled
Usage
Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage:41
Show trace 
[
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-core/Authentication/Token/Storage/UsageTrackingTokenStorage.php"
    "line" => 41
    "function" => "getMetadataBag"
    "class" => "Symfony\Component\HttpFoundation\Session\Session"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-http/Firewall/AccessListener.php"
    "line" => 78
    "function" => "getToken"
    "class" => "Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-bundle/Debug/WrappedLazyListener.php"
    "line" => 46
    "function" => "authenticate"
    "class" => "Symfony\Component\Security\Http\Firewall\AccessListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-bundle/Security/LazyFirewallContext.php"
    "line" => 60
    "function" => "authenticate"
    "class" => "Symfony\Bundle\SecurityBundle\Debug\WrappedLazyListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-bundle/Debug/TraceableFirewallListener.php"
    "line" => 80
    "function" => "__invoke"
    "class" => "Symfony\Bundle\SecurityBundle\Security\LazyFirewallContext"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-http/Firewall.php"
    "line" => 95
    "function" => "callListeners"
    "class" => "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/WrappedListener.php"
    "line" => 116
    "function" => "onKernelRequest"
    "class" => "Symfony\Component\Security\Http\Firewall"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php"
    "line" => 220
    "function" => "__invoke"
    "class" => "Symfony\Component\EventDispatcher\Debug\WrappedListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php"
    "line" => 56
    "function" => "callListeners"
    "class" => "Symfony\Component\EventDispatcher\EventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php"
    "line" => 139
    "function" => "dispatch"
    "class" => "Symfony\Component\EventDispatcher\EventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 157
    "function" => "dispatch"
    "class" => "Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 76
    "function" => "handleRaw"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/Kernel.php"
    "line" => 197
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php"
    "line" => 35
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\Kernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/autoload_runtime.php"
    "line" => 29
    "function" => "run"
    "class" => "Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/public/index.php"
    "line" => 5
    "args" => [
      "/var/www/uft-academico/vendor/autoload_runtime.php"
    ]
    "function" => "require_once"
  ]
]
App\Controller\AcainsregingEstudianteController:106
Show trace 
[
  [
    "file" => "/var/www/uft-academico/src/Controller/AcainsregingEstudianteController.php"
    "line" => 106
    "function" => "get"
    "class" => "Symfony\Component\HttpFoundation\Session\Session"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 181
    "function" => "app_acainsreging_estudiante_lista_pdf"
    "class" => "App\Controller\AcainsregingEstudianteController"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 76
    "function" => "handleRaw"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/Kernel.php"
    "line" => 197
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php"
    "line" => 35
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\Kernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/autoload_runtime.php"
    "line" => 29
    "function" => "run"
    "class" => "Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/public/index.php"
    "line" => 5
    "args" => [
      "/var/www/uft-academico/vendor/autoload_runtime.php"
    ]
    "function" => "require_once"
  ]
]
App\Controller\AcainsregingEstudianteController:151
Show trace 
[
  [
    "file" => "/var/www/uft-academico/src/Controller/AcainsregingEstudianteController.php"
    "line" => 151
    "function" => "set"
    "class" => "Symfony\Component\HttpFoundation\Session\Session"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 181
    "function" => "app_acainsreging_estudiante_lista_pdf"
    "class" => "App\Controller\AcainsregingEstudianteController"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 76
    "function" => "handleRaw"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/Kernel.php"
    "line" => 197
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php"
    "line" => 35
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\Kernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/autoload_runtime.php"
    "line" => 29
    "function" => "run"
    "class" => "Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/public/index.php"
    "line" => 5
    "args" => [
      "/var/www/uft-academico/vendor/autoload_runtime.php"
    ]
    "function" => "require_once"
  ]
]
Symfony\Component\Security\Http\Firewall\ContextListener:174
Show trace 
[
  [
    "file" => "/var/www/uft-academico/vendor/symfony/security-http/Firewall/ContextListener.php"
    "line" => 174
    "function" => "set"
    "class" => "Symfony\Component\HttpFoundation\Session\Session"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/WrappedListener.php"
    "line" => 116
    "function" => "onKernelResponse"
    "class" => "Symfony\Component\Security\Http\Firewall\ContextListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php"
    "line" => 220
    "function" => "__invoke"
    "class" => "Symfony\Component\EventDispatcher\Debug\WrappedListener"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/EventDispatcher.php"
    "line" => 56
    "function" => "callListeners"
    "class" => "Symfony\Component\EventDispatcher\EventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php"
    "line" => 139
    "function" => "dispatch"
    "class" => "Symfony\Component\EventDispatcher\EventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 214
    "function" => "dispatch"
    "class" => "Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 202
    "function" => "filterResponse"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/HttpKernel.php"
    "line" => 76
    "function" => "handleRaw"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/http-kernel/Kernel.php"
    "line" => 197
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\HttpKernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php"
    "line" => 35
    "function" => "handle"
    "class" => "Symfony\Component\HttpKernel\Kernel"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/vendor/autoload_runtime.php"
    "line" => 29
    "function" => "run"
    "class" => "Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner"
    "type" => "->"
  ]
  [
    "file" => "/var/www/uft-academico/public/index.php"
    "line" => 5
    "args" => [
      "/var/www/uft-academico/vendor/autoload_runtime.php"
    ]
    "function" => "require_once"
  ]
]

Flashes

Flashes

No flash messages were created.

Server Parameters

Server Parameters

Defined in .env

Key Value
APP_ENV 
"dev"
APP_SECRET 
"59841effe42d23076ec800bcf6038715"
APP_TIMEZONE 
"America/Caracas"
DATABASE_URL 
"postgresql://simaaca:BcxoXIH-]81dMTrC@127.0.0.1:5432/SIMAACA?serverVersion=15.3&charset=utf8"
MESSENGER_TRANSPORT_DSN 
"doctrine://default?auto_setup=0"

Defined as regular env variables

Key Value
APP_DEBUG 
"1"
CONTEXT_DOCUMENT_ROOT 
"/var/www/uft-academico/public"
CONTEXT_PREFIX 
""
DOCUMENT_ROOT 
"/var/www/uft-academico/public"
GATEWAY_INTERFACE 
"CGI/1.1"
HTTPS 
"on"
HTTP_ACCEPT 
"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7"
HTTP_ACCEPT_ENCODING 
"gzip, deflate, br, zstd"
HTTP_ACCEPT_LANGUAGE 
"es-419,es;q=0.9,en;q=0.8"
HTTP_CONNECTION 
"keep-alive"
HTTP_COOKIE 
"PHPSESSID=p6740bef7i4otcjltk85cr9r9n; opcmennulatsel=collapseopc1-1"
HTTP_HOST 
"b1046.gconex.com"
HTTP_REFERER 
"https://b1046.gconex.com/inscripcion-regular-ingreso-personal/editar/174804"
HTTP_SEC_CH_UA 
""Chromium";v="128", "Not;A=Brand";v="24", "Google Chrome";v="128""
HTTP_SEC_CH_UA_MOBILE 
"?0"
HTTP_SEC_CH_UA_PLATFORM 
""Windows""
HTTP_SEC_FETCH_DEST 
"document"
HTTP_SEC_FETCH_MODE 
"navigate"
HTTP_SEC_FETCH_SITE 
"same-origin"
HTTP_UPGRADE_INSECURE_REQUESTS 
"1"
HTTP_USER_AGENT 
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36"
PATH 
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
PHP_SELF 
"/index.php"
QUERY_STRING 
""
REDIRECT_HTTPS 
"on"
REDIRECT_SSL_TLS_SNI 
"b1046.gconex.com"
REDIRECT_STATUS 
"200"
REDIRECT_URL 
"/inscripcion-regular-ingreso-personal/lista-pdf"
REMOTE_ADDR 
"200.8.27.117"
REMOTE_PORT 
"57887"
REQUEST_METHOD 
"GET"
REQUEST_SCHEME 
"https"
REQUEST_TIME 
1726748979
REQUEST_TIME_FLOAT 
1726748979.2757
REQUEST_URI 
"/inscripcion-regular-ingreso-personal/lista-pdf"
SCRIPT_FILENAME 
"/var/www/uft-academico/public/index.php"
SCRIPT_NAME 
"/index.php"
SERVER_ADDR 
"190.114.9.168"
SERVER_ADMIN 
"webmaster@localhost"
SERVER_NAME 
"b1046.gconex.com"
SERVER_PORT 
"443"
SERVER_PROTOCOL 
"HTTP/1.1"
SERVER_SIGNATURE 
"<address>Apache/2.4.52 (Ubuntu) Server at b1046.gconex.com Port 443</address>\n"
SERVER_SOFTWARE 
"Apache/2.4.52 (Ubuntu)"
SSL_TLS_SNI 
"b1046.gconex.com"
SYMFONY_DOTENV_VARS 
"APP_ENV,APP_SECRET,APP_TIMEZONE,DATABASE_URL,MESSENGER_TRANSPORT_DSN"