Error 500 Internal Server Error

GET https://www.expacedevelopment.fr/enregistrement

ErrorController

Request

GET Parameters

None

POST Parameters

None

Uploaded Files

None

Request Attributes

Key Value
_controller
"error_controller"
_stopwatch_token
"2e3493"
exception
InvalidArgumentException {#82
  #message: "The controller for URI "/enregistrement" is not callable: Environment variable not found: "MAILER_DSN"."
  #code: 0
  #file: "/var/www/clients/client0/web2/web/vendor/symfony/http-kernel/Controller/ControllerResolver.php"
  #line: 76
  -previous: Symfony\Component\DependencyInjection\Exception\EnvNotFoundException {#377 …}
  trace: {
    /var/www/clients/client0/web2/web/vendor/symfony/http-kernel/Controller/ControllerResolver.php:76 {
      Symfony\Component\HttpKernel\Controller\ControllerResolver->getController(Request $request): callable|false …
      › } catch (\InvalidArgumentException $e) {    throw new \InvalidArgumentException(sprintf('The controller for URI "%s" is not callable: ', $request->getPathInfo()).$e->getMessage(), 0, $e);}
    }
    /var/www/clients/client0/web2/web/vendor/symfony/http-kernel/Controller/TraceableControllerResolver.php:35 {
      Symfony\Component\HttpKernel\Controller\TraceableControllerResolver->getController(Request $request): callable|false …
      › 
      › $ret = $this->resolver->getController($request);}
    /var/www/clients/client0/web2/web/vendor/symfony/http-kernel/HttpKernel.php:146 {
      Symfony\Component\HttpKernel\HttpKernel->handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response …
      › // load controllerif (false === $controller = $this->resolver->getController($request)) {    throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". The route is wrongly configured.', $request->getPathInfo()));
    }
    /var/www/clients/client0/web2/web/vendor/symfony/http-kernel/HttpKernel.php:74 {
      Symfony\Component\HttpKernel\HttpKernel->handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response …
      › try {    return $this->handleRaw($request, $type);} catch (\Throwable $e) {
    }
    /var/www/clients/client0/web2/web/vendor/symfony/http-kernel/Kernel.php:184 {
      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/clients/client0/web2/web/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35 {
      Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run(): int …
      › {    $response = $this->kernel->handle($this->request);    $response->send();
    }
    /var/www/clients/client0/web2/web/vendor/autoload_runtime.php:29 {
      require_once …
      ›         ->getRunner($app)        ->run());
    }
    /var/www/clients/client0/web2/web/public/index.php:5 {
      › 
      › require_once dirname(__DIR__).'/vendor/autoload_runtime.php';arguments: {
        "/var/www/clients/client0/web2/web/vendor/autoload_runtime.php"
      }
    }
  }
}
logger
Symfony\Bridge\Monolog\Logger {#169 …9}

Request Headers

Header Value
accept
"*/*"
accept-encoding
"gzip, br, zstd, deflate"
host
"www.expacedevelopment.fr"
user-agent
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
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
"Wed, 18 Feb 2026 00:20:22 GMT"
x-debug-exception
"The%20controller%20for%20URI%20%22%2Fenregistrement%22%20is%20not%20callable%3A%20Environment%20variable%20not%20found%3A%20%22MAILER_DSN%22."
x-debug-exception-file
"%2Fvar%2Fwww%2Fclients%2Fclient0%2Fweb2%2Fweb%2Fvendor%2Fsymfony%2Fhttp-kernel%2FController%2FControllerResolver.php:76"
x-debug-token
"c1fa33"

Cookies

Request Cookies

No request cookies

Response Cookies

No response cookies

Session

Session Metadata

No session metadata

Session Attributes

No session attributes

Session Usage

0 Usages
Stateless check enabled

Session not used.

Flashes

Flashes

No flash messages were created.

Server Parameters

Server Parameters

Defined in .env

Key Value
APP_ENV
"dev"
APP_SECRET
"4d871a081f38746daf06eefc8ed4406c"
DATABASE_URL
"mysql://c0exp1758:Laurafredkelly1706.@127.0.0.1:3306/c0exp1758?serverVersion=8&charset=utf8mb4"
MESSENGER_TRANSPORT_DSN
"doctrine://default?auto_setup=0"

Defined as regular env variables

Key Value
APP_DEBUG
"1"
CONTEXT_DOCUMENT_ROOT
"/var/www/expacedevelopment.fr/web/public"
CONTEXT_PREFIX
""
DOCUMENT_ROOT
"/var/www/expacedevelopment.fr/web/public"
FCGI_ROLE
"RESPONDER"
GATEWAY_INTERFACE
"CGI/1.1"
H2PUSH
"off"
H2_PUSH
"off"
H2_PUSHED
""
H2_PUSHED_ON
""
H2_STREAM_ID
"1"
H2_STREAM_TAG
"29200-45-1"
HOME
"/var/www/clients/client0/web2"
HOSTNAME
""
HTTP2
"on"
HTTPS
"on"
HTTP_ACCEPT
"*/*"
HTTP_ACCEPT_ENCODING
"gzip, br, zstd, deflate"
HTTP_HOST
"www.expacedevelopment.fr"
HTTP_USER_AGENT
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
PATH
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
PHP_SELF
"/index.php"
QUERY_STRING
""
REDIRECT_H2PUSH
"off"
REDIRECT_H2_PUSH
"off"
REDIRECT_H2_PUSHED
""
REDIRECT_H2_PUSHED_ON
""
REDIRECT_H2_STREAM_ID
"1"
REDIRECT_H2_STREAM_TAG
"29200-45-1"
REDIRECT_HTTP2
"on"
REDIRECT_HTTPS
"on"
REDIRECT_SCRIPT_URI
"https://www.expacedevelopment.fr/enregistrement"
REDIRECT_SCRIPT_URL
"/enregistrement"
REDIRECT_SSL_TLS_SNI
"www.expacedevelopment.fr"
REDIRECT_STATUS
"200"
REDIRECT_URL
"/enregistrement"
REMOTE_ADDR
"216.73.216.97"
REMOTE_PORT
"22146"
REQUEST_METHOD
"GET"
REQUEST_SCHEME
"https"
REQUEST_TIME
1771374021
REQUEST_TIME_FLOAT
1771374021.9248
REQUEST_URI
"/enregistrement"
SCRIPT_FILENAME
"/var/www/expacedevelopment.fr/web/public/index.php"
SCRIPT_NAME
"/index.php"
SCRIPT_URI
"https://www.expacedevelopment.fr/enregistrement"
SCRIPT_URL
"/enregistrement"
SERVER_ADDR
"78.138.58.189"
SERVER_ADMIN
"webmaster@expacedevelopment.fr"
SERVER_NAME
"www.expacedevelopment.fr"
SERVER_PORT
"443"
SERVER_PROTOCOL
"HTTP/2.0"
SERVER_SIGNATURE
""
SERVER_SOFTWARE
"Apache"
SSL_TLS_SNI
"www.expacedevelopment.fr"
SYMFONY_DOTENV_VARS
"APP_ENV,APP_SECRET,MESSENGER_TRANSPORT_DSN,DATABASE_URL"
TEMP
"/var/www/clients/client0/web2/tmp"
TMP
"/var/www/clients/client0/web2/tmp"
TMPDIR
"/var/www/clients/client0/web2/tmp"
USER
"web2"
proxy-nokeepalive
"1"

Parent Request

Return to parent request (token = 2c28d8)

Key Value
_controller
"App\Controller\RegistrationController::register"
_firewall_context
"security.firewall.map.context.main"
_remove_csp_headers
true
_route
"app_register"
_route_params
[]
_security_firewall_run
"_security_main"
_stopwatch_token
"20aab4"