Error 500 Internal Server Error

GET http://sensy.adevo-host.net/en/blog/case-studies-c6

Forwarded to ErrorController (e09f9b)

BlogController :: blog_content

Request

GET Parameters

None

POST Parameters

None

Uploaded Files

None

Request Attributes

Key Value
_controller
"App\Controller\BlogController::blog_content"
_firewall_context
"security.firewall.map.context.main"
_locale
"en"
_remove_csp_headers
true
_route
"blog_content"
_route_params
[
  "link" => "case-studies"
  "id" => "c6"
  "_locale" => "en"
]
_security_firewall_run
"_security_main"
_stopwatch_token
"e4dbbe"
id
"c6"
link
"case-studies"

Request Headers

Header Value
accept
"*/*"
accept-encoding
"gzip, br, zstd, deflate"
cache-control
"max-age=259200"
connection
"keep-alive"
host
"sensy.adevo-host.net"
user-agent
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
via
"1.1 squid-proxy-5b5d847c96-qf4nt (squid/6.10)"
x-forwarded-for
"10.1.21.39"
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-language
"en"
content-type
"text/html; charset=UTF-8"
date
"Wed, 25 Feb 2026 13:11:39 GMT"
vary
"Accept"
x-debug-exception
"Warning%3A%20Undefined%20array%20key%200"
x-debug-exception-file
"%2Fhome%2Fadevo%2Fwww%2Fsensy%2Fsrc%2FController%2FBlogController.php:27"
x-debug-token
"02320e"
x-debug-token-link
"http://sensy.adevo-host.net/_profiler/e09f9b"
x-previous-debug-token
"e09f9b"
x-robots-tag
"noindex"

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_LOCAL
"true"
APP_SECRET
"21482a18a0f11d487eed79457fd69e7a"
DATABASE_URL
"mysql://sensy:n9KuupYVu14IQdRi@127.0.0.1:3306/sensy?serverVersion=mariadb-10.11.6"
MAILER_DSN
"smtp://info@sensy.com:mk6Bc7hsw8GbMqZ1@smtp-relay.brevo.com:587"
MESSENGER_TRANSPORT_DSN
"doctrine://default?auto_setup=0"
WKHTMLTOIMAGE_PATH
"C:\PROGRA~1\wkhtmltopdf\bin\wkhtmltoimage.exe"
WKHTMLTOPDF_PATH
"C:\PROGRA~1\wkhtmltopdf\bin\wkhtmltopdf.exe"

Defined as regular env variables

Key Value
APP_DEBUG
"1"
CONTEXT_DOCUMENT_ROOT
"/home/adevo/www/sensy/public"
CONTEXT_PREFIX
""
DOCUMENT_ROOT
"/home/adevo/www/sensy/public"
FCGI_ROLE
"RESPONDER"
GATEWAY_INTERFACE
"CGI/1.1"
HOME
"/var/www"
HTTP_ACCEPT
"*/*"
HTTP_ACCEPT_ENCODING
"gzip, br, zstd, deflate"
HTTP_CACHE_CONTROL
"max-age=259200"
HTTP_CONNECTION
"keep-alive"
HTTP_HOST
"sensy.adevo-host.net"
HTTP_USER_AGENT
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_VIA
"1.1 squid-proxy-5b5d847c96-qf4nt (squid/6.10)"
HTTP_X_FORWARDED_FOR
"10.1.21.39"
PATH
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
PHP_SELF
"/index.php"
QUERY_STRING
""
REDIRECT_STATUS
"200"
REDIRECT_URL
"/en/blog/case-studies-c6"
REMOTE_ADDR
"216.73.216.101"
REMOTE_PORT
"21636"
REQUEST_METHOD
"GET"
REQUEST_SCHEME
"http"
REQUEST_TIME
1772025099
REQUEST_TIME_FLOAT
1772025099.0923
REQUEST_URI
"/en/blog/case-studies-c6"
SCRIPT_FILENAME
"/home/adevo/www/sensy/public/index.php"
SCRIPT_NAME
"/index.php"
SERVER_ADDR
"141.94.162.138"
SERVER_ADMIN
"[no address given]"
SERVER_NAME
"sensy.adevo-host.net"
SERVER_PORT
"80"
SERVER_PROTOCOL
"HTTP/1.1"
SERVER_SIGNATURE
"<address>Apache/2.4.66 (Debian) Server at sensy.adevo-host.net Port 80</address>\n"
SERVER_SOFTWARE
"Apache/2.4.66 (Debian)"
SYMFONY_DOTENV_VARS
"APP_ENV,APP_SECRET,APP_LOCAL,DATABASE_URL,MESSENGER_TRANSPORT_DSN,MAILER_DSN,WKHTMLTOPDF_PATH,WKHTMLTOIMAGE_PATH"
USER
"www-data"
proxy-nokeepalive
"1"

Sub Requests 1

ErrorController (token = e09f9b)

Key Value
_controller
"error_controller"
_stopwatch_token
"6a0b75"
_vary_by_language
true
exception
ErrorException {#551
  #message: "Warning: Undefined array key 0"
  #code: 0
  #file: "/home/adevo/www/sensy/src/Controller/BlogController.php"
  #line: 27
  #severity: E_WARNING
  trace: {
    /home/adevo/www/sensy/src/Controller/BlogController.php:27 {
      App\Controller\BlogController->blog_content(Request $request, DbBlog $dbBlog, $link = null, $id = null): Response …
      › $contents = $dbBlog->getContent($link, $request->getLocale());$link = $dbBlog->getLink($contents[0]['id_leoblog_blog'], $request);$breadcrumb = array(['name' => 'Blog', 'link_rewrite' => 'blog'], ['name' => $contents[0]['catTitle'], 'link_rewrite' => $contents[0]['catLink']."-c".$contents[0]['id_leoblogcat']]);
    }
    /home/adevo/www/sensy/vendor/symfony/http-kernel/HttpKernel.php:163 {
      Symfony\Component\HttpKernel\HttpKernel->handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response …
      › // call controller$response = $controller(...$arguments);}
    /home/adevo/www/sensy/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) {
    }
    /home/adevo/www/sensy/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 {
    }
    /home/adevo/www/sensy/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35 {
      Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run(): int …
      › {    $response = $this->kernel->handle($this->request);    $response->send();
    }
    /home/adevo/www/sensy/vendor/autoload_runtime.php:29 {
      require_once …
      ›         ->getRunner($app)        ->run());
    }
    /home/adevo/www/sensy/public/index.php:5 {
      › 
      › require_once dirname(__DIR__).'/vendor/autoload_runtime.php';arguments: {
        "/home/adevo/www/sensy/vendor/autoload_runtime.php"
      }
    }
  }
}
logger
Symfony\Bridge\Monolog\Logger {#46 …9}