ErrorController
Request
GET Parameters
No GET parameters
POST Parameters
No POST parameters
Uploaded Files
No files were uploaded
Request Attributes
Request Headers
| Header | Value | 
|---|---|
| accept-encoding | "gzip" | 
            
| connection | "close" | 
            
| host | "dev.tracker.canadaeschool.ca" | 
            
| user-agent | "Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; spider-feedback@bytedance.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 | "Sat, 01 Nov 2025 13:17:15 GMT" | 
            
| vary | "Accept" | 
            
| x-debug-exception | "No%20route%20found%20for%20%22GET%20https%3A%2F%2Fdev.tracker.canadaeschool.ca%2Frobots.txt%22" | 
            
| x-debug-exception-file | "%2Fvar%2Flocal%2Fwww%2Fstudent-tracker%2Fdev%2Fvendor%2Fsymfony%2Fhttp-kernel%2FEventListener%2FRouterListener.php:135" | 
            
| x-debug-token | "fccef7" | 
            
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 | "218acfbc4b5cb01347f1e8db22bb9a3b" | 
            
| CORS_ALLOW_ORIGIN | "^https?://(localhost|127\.0\.0\.1)(:[0-9]+)?$" | 
            
| DATABASE_URL | "mysql://ces_student_tracker_dev:ktyJUQxjdodzMLlJ@10.11.2.142:3306/ces_tracker_dev?serverVersion=8.0" | 
            
| LOCK_DSN | "flock" | 
            
| MESSENGER_TRANSPORT_DSN | "doctrine://default?auto_setup=0" | 
            
| OAUTH_ENCRYPTION_KEY | "9b34178499b3ca49119fa723a538a6b7" | 
            
| OAUTH_PASSPHRASE | "6fd88b1a96116af601c0059df4e49a0c" | 
            
| OAUTH_PRIVATE_KEY | "%kernel.project_dir%/config/jwt/private.pem" | 
            
| OAUTH_PUBLIC_KEY | "%kernel.project_dir%/config/jwt/public.pem" | 
            
| ZDB_MYSQL_DATABASE | "eschool_cesdb" | 
            
| ZDB_MYSQL_HOST | "10.11.2.142" | 
            
| ZDB_MYSQL_PASS | "nY6QYNpdM64NOoDK" | 
            
| ZDB_MYSQL_USER | "pmichalski" | 
            
Defined as regular env variables
| Key | Value | 
|---|---|
| APP_DEBUG | "1" | 
            
| CONTEXT_DOCUMENT_ROOT | "/var/local/www/student-tracker/dev/public" | 
            
| CONTEXT_PREFIX | ""  | 
            
| DOCUMENT_ROOT | "/var/local/www/student-tracker/dev/public" | 
            
| FCGI_ROLE | "RESPONDER" | 
            
| GATEWAY_INTERFACE | "CGI/1.1" | 
            
| HOME | "/var/www" | 
            
| HTTPS | "on" | 
            
| HTTP_ACCEPT_ENCODING | "gzip" | 
            
| HTTP_CONNECTION | "close" | 
            
| HTTP_HOST | "dev.tracker.canadaeschool.ca" | 
            
| HTTP_USER_AGENT | "Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; spider-feedback@bytedance.com)" | 
            
| PATH | "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" | 
            
| PHP_SELF | "/index.php" | 
            
| QUERY_STRING | ""  | 
            
| REDIRECT_HTTPS | "on" | 
            
| REDIRECT_SCRIPT_URI | "https://dev.tracker.canadaeschool.ca/robots.txt" | 
            
| REDIRECT_SCRIPT_URL | "/robots.txt" | 
            
| REDIRECT_SSL_TLS_SNI | "dev.tracker.canadaeschool.ca" | 
            
| REDIRECT_STATUS | "200" | 
            
| REDIRECT_URL | "/robots.txt" | 
            
| REDIRECT_no-gzip | "1" | 
            
| REMOTE_ADDR | "47.128.126.66" | 
            
| REMOTE_PORT | "62820" | 
            
| REQUEST_METHOD | "GET" | 
            
| REQUEST_SCHEME | "https" | 
            
| REQUEST_TIME | 1762003035 | 
            
| REQUEST_TIME_FLOAT | 1762003035.0312 | 
            
| REQUEST_URI | "/robots.txt" | 
            
| SCRIPT_FILENAME | "//var/local/www/student-tracker/dev/public/index.php" | 
            
| SCRIPT_NAME | "/index.php" | 
            
| SCRIPT_URI | "https://dev.tracker.canadaeschool.ca/robots.txt" | 
            
| SCRIPT_URL | "/robots.txt" | 
            
| SERVER_ADDR | "10.11.2.143" | 
            
| SERVER_ADMIN | "rderesendes@cic-totalcare.com" | 
            
| SERVER_NAME | "dev.tracker.canadaeschool.ca" | 
            
| SERVER_PORT | "443" | 
            
| SERVER_PROTOCOL | "HTTP/1.1" | 
            
| SERVER_SIGNATURE | ""  | 
            
| SERVER_SOFTWARE | "Apache" | 
            
| SSL_TLS_SNI | "dev.tracker.canadaeschool.ca" | 
            
| SYMFONY_DOTENV_VARS | "APP_ENV,APP_SECRET,DATABASE_URL,CORS_ALLOW_ORIGIN,OAUTH_PRIVATE_KEY,OAUTH_PUBLIC_KEY,OAUTH_PASSPHRASE,OAUTH_ENCRYPTION_KEY,LOCK_DSN,MESSENGER_TRANSPORT_DSN,ZDB_MYSQL_HOST,ZDB_MYSQL_DATABASE,ZDB_MYSQL_USER,ZDB_MYSQL_PASS" | 
            
| USER | "www-data" | 
            
| no-gzip | "1" | 
            
| proxy-nokeepalive | "1" | 
            
Parent Request
Return to parent request (token = 9d48ba)
| Key | Value | 
|---|---|
| _links | Symfony\Component\WebLink\GenericLinkProvider {#1445 -links: [ 1444 => Symfony\Component\WebLink\Link {#1444 -href: "https://dev.tracker.canadaeschool.ca/api/docs.jsonld" -rel: [ "http://www.w3.org/ns/hydra/core#apiDocumentation" => "http://www.w3.org/ns/hydra/core#apiDocumentation" ] -attributes: [] } ] }  | 
            
| _remove_csp_headers | true | 
            
| _stopwatch_token | "b3031e" |