Error 404 Not Found

GET https://preprod-backapp.utech.care/robots.txt

Forwarded to ErrorController (a0e20d)

HTTP Client

1 Total requests
1 HTTP errors

Clients

http_client 1

Requests

POST https://gitlab.com/api/v4/feature_flags/unleash/13606276/client/register
Request options
[
  "headers" => [
    "Host" => [
      "gitlab.com"
    ]
    "Content-Type" => [
      "application/json"
    ]
    "unleash-appname" => [
      "backend"
    ]
    "unleash-sdk" => [
      "unleash-client-php:2.9.1"
    ]
    "Content-Length" => [
      422
    ]
  ]
  "body" => "{"appName":"backend","instanceId":"ByeSzxcXE5PbS2-hxEFp","sdkVersion":"unleash-client-symfony:0.12.1","strategies":["default","flexibleRollout","gradualRolloutRandom","gradualRolloutSessionId","gradualRolloutUserId","remoteAddress","userWithId","applicationHostname"],"started":"2025-12-10T22:49:02+01:00","interval":30000,"platformName":"fpm-fcgi","platformVersion":"8.3.19","yggdrasilVersion":null,"specVersion":"5.1.9"}"
]
Response 401
[
  "info" => [
    "header_size" => 1270
    "request_size" => 281
    "total_time" => 0.206713
    "namelookup_time" => 0.003333
    "connect_time" => 0.008804
    "pretransfer_time" => 0.054979
    "size_upload" => 422.0
    "size_download" => 30.0
    "speed_download" => 145.0
    "speed_upload" => 2041.0
    "download_content_length" => 30.0
    "upload_content_length" => 422.0
    "starttransfer_time" => 0.055019
    "primary_ip" => "172.65.251.78"
    "primary_port" => 443
    "local_ip" => "172.18.0.7"
    "local_port" => 52062
    "http_version" => 3
    "protocol" => 2
    "scheme" => "HTTPS"
    "appconnect_time_us" => 54757
    "connect_time_us" => 8804
    "namelookup_time_us" => 3333
    "pretransfer_time_us" => 54979
    "starttransfer_time_us" => 55019
    "total_time_us" => 206713
    "effective_method" => "POST"
    "capath" => "/etc/ssl/certs"
    "cainfo" => "/etc/ssl/certs/ca-certificates.crt"
    "start_time" => 1765403342.3171
    "original_url" => "https://gitlab.com/api/v4/feature_flags/unleash/13606276/client/register"
    "pause_handler" => Closure(float $duration) {#659
      class: "Symfony\Component\HttpClient\Response\CurlResponse"
      use: {
        $ch: CurlHandle {#1256 …}
        $multi: Symfony\Component\HttpClient\Internal\CurlClientState {#1248 …}
        $execCounter: -9223372036854775808
      }
    }
    "debug" => """
      *   Trying 172.65.251.78:443...\n
      * Connected to gitlab.com (172.65.251.78) port 443 (#0)\n
      * ALPN: offers h2,http/1.1\n
      *  CAfile: /etc/ssl/certs/ca-certificates.crt\n
      *  CApath: /etc/ssl/certs\n
      * SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384\n
      * ALPN: server accepted h2\n
      * Server certificate:\n
      *  subject: CN=gitlab.com\n
      *  start date: Apr 12 00:00:00 2025 GMT\n
      *  expire date: May 11 23:59:59 2026 GMT\n
      *  subjectAltName: host "gitlab.com" matched cert's "gitlab.com"\n
      *  issuer: C=GB; ST=Greater Manchester; L=Salford; O=Sectigo Limited; CN=Sectigo RSA Domain Validation Secure Server CA\n
      *  SSL certificate verify ok.\n
      * using HTTP/2\n
      * h2h3 [:method: POST]\n
      * h2h3 [:path: /api/v4/feature_flags/unleash/13606276/client/register]\n
      * h2h3 [:scheme: https]\n
      * h2h3 [:authority: gitlab.com]\n
      * h2h3 [content-type: application/json]\n
      * h2h3 [unleash-appname: backend]\n
      * h2h3 [unleash-sdk: unleash-client-php:2.9.1]\n
      * h2h3 [accept: */*]\n
      * h2h3 [user-agent: Symfony HttpClient (Curl)]\n
      * h2h3 [accept-encoding: gzip]\n
      * h2h3 [content-length: 422]\n
      * Using Stream ID: 1 (easy handle 0x5608ed0f0760)\n
      > POST /api/v4/feature_flags/unleash/13606276/client/register HTTP/2\r\n
      Host: gitlab.com\r\n
      content-type: application/json\r\n
      unleash-appname: backend\r\n
      unleash-sdk: unleash-client-php:2.9.1\r\n
      accept: */*\r\n
      user-agent: Symfony HttpClient (Curl)\r\n
      accept-encoding: gzip\r\n
      content-length: 422\r\n
      \r\n
      * We are completely uploaded and fine\n
      * old SSL session ID is stale, removing\n
      < HTTP/2 401 \r\n
      < date: Wed, 10 Dec 2025 21:49:02 GMT\r\n
      < content-type: application/json\r\n
      < content-length: 30\r\n
      < server: cloudflare\r\n
      < cf-ray: 9abff329de66d161-CDG\r\n
      < cf-cache-status: DYNAMIC\r\n
      < cache-control: no-cache\r\n
      < strict-transport-security: max-age=31536000\r\n
      < vary: Origin, Accept-Encoding\r\n
      < content-security-policy: default-src 'none'\r\n
      < gitlab-lb: haproxy-main-59-lb-gprd\r\n
      < gitlab-sv: api-gke-us-east1-c\r\n
      < nel: {"max_age": 0}\r\n
      < ratelimit-limit: 500\r\n
      < ratelimit-name: throttle_unauthenticated_api\r\n
      < ratelimit-observed: 3\r\n
      < ratelimit-remaining: 497\r\n
      < ratelimit-reset: 1765403400\r\n
      < referrer-policy: strict-origin-when-cross-origin\r\n
      < x-content-type-options: nosniff\r\n
      < x-frame-options: SAMEORIGIN\r\n
      < x-gitlab-meta: {"correlation_id":"9abff329f4e7d161-IAD","version":"1"}\r\n
      < x-request-id: 9abff329f4e7d161-IAD\r\n
      < x-runtime: 0.017969\r\n
      * Added cookie __cf_bm="M1zDIYIe3TeAyXJC0XoS6TfnLP78m9EOqJ8gKTBLLNc-1765403342-1.0.1.1-7aAcAZ1CvEHB6d3J00CeSnhFPSdbBzdg7EZ4X6FlevzoLeh00xsSLSRVgqMeIqiul83yLYMy_n9cCnLWAS0QYNz5toUorQNIxNRz_D4iD3OHjRwHg8BTNGEmW7NujcM_" for domain gitlab.com, path /, expire 1765405142\n
      < set-cookie: __cf_bm=M1zDIYIe3TeAyXJC0XoS6TfnLP78m9EOqJ8gKTBLLNc-1765403342-1.0.1.1-7aAcAZ1CvEHB6d3J00CeSnhFPSdbBzdg7EZ4X6FlevzoLeh00xsSLSRVgqMeIqiul83yLYMy_n9cCnLWAS0QYNz5toUorQNIxNRz_D4iD3OHjRwHg8BTNGEmW7NujcM_; path=/; expires=Wed, 10-Dec-25 22:19:02 GMT; domain=.gitlab.com; HttpOnly; Secure; SameSite=None\r\n
      * Added cookie _cfuvid="7EN6lqphYbUs8PnIumuvm2MPNi_8ujFaA7wlRBS6yRU-1765403342517-0.0.1.1-604800000" for domain gitlab.com, path /, expire 0\n
      < set-cookie: _cfuvid=7EN6lqphYbUs8PnIumuvm2MPNi_8ujFaA7wlRBS6yRU-1765403342517-0.0.1.1-604800000; path=/; domain=.gitlab.com; HttpOnly; Secure; SameSite=None\r\n
      < \r\n
      """
  ]
  "response_headers" => [
    "HTTP/2 401 "
    "date: Wed, 10 Dec 2025 21:49:02 GMT"
    "content-type: application/json"
    "content-length: 30"
    "server: cloudflare"
    "cf-ray: 9abff329de66d161-CDG"
    "cf-cache-status: DYNAMIC"
    "cache-control: no-cache"
    "strict-transport-security: max-age=31536000"
    "vary: Origin, Accept-Encoding"
    "content-security-policy: default-src 'none'"
    "gitlab-lb: haproxy-main-59-lb-gprd"
    "gitlab-sv: api-gke-us-east1-c"
    "nel: {"max_age": 0}"
    "ratelimit-limit: 500"
    "ratelimit-name: throttle_unauthenticated_api"
    "ratelimit-observed: 3"
    "ratelimit-remaining: 497"
    "ratelimit-reset: 1765403400"
    "referrer-policy: strict-origin-when-cross-origin"
    "x-content-type-options: nosniff"
    "x-frame-options: SAMEORIGIN"
    "x-gitlab-meta: {"correlation_id":"9abff329f4e7d161-IAD","version":"1"}"
    "x-request-id: 9abff329f4e7d161-IAD"
    "x-runtime: 0.017969"
    "set-cookie: __cf_bm=M1zDIYIe3TeAyXJC0XoS6TfnLP78m9EOqJ8gKTBLLNc-1765403342-1.0.1.1-7aAcAZ1CvEHB6d3J00CeSnhFPSdbBzdg7EZ4X6FlevzoLeh00xsSLSRVgqMeIqiul83yLYMy_n9cCnLWAS0QYNz5toUorQNIxNRz_D4iD3OHjRwHg8BTNGEmW7NujcM_; path=/; expires=Wed, 10-Dec-25 22:19:02 GMT; domain=.gitlab.com; HttpOnly; Secure; SameSite=None"
    "set-cookie: _cfuvid=7EN6lqphYbUs8PnIumuvm2MPNi_8ujFaA7wlRBS6yRU-1765403342517-0.0.1.1-604800000; path=/; domain=.gitlab.com; HttpOnly; Secure; SameSite=None"
  ]
]