Register a WebAuthn device error

[heximcz]

Hi,
I have a problem adding my yubikey to 2FA. It reports an error:

Gitlab runs on a Synology NAS. In the preview, I did not find anything about this problem in the configuration. Here is my configuration.

Thank you very much for help with this problem.

version: '2.3'

services:
  redis:
    container_name: gitlab_redis
    restart: always
    image: redis:7.2.3
    command:
    - --loglevel warning
    volumes:
    - /volume1/docker/user/redis:/var/lib/redis

  postgresql:
    container_name: gitlab_postgesql
    restart: always
    image: sameersbn/postgresql:15-20230628
    volumes:
    - /volume1/docker/user/postgresql:/var/lib/postgresql
    environment:
    - DB_USER=gitlab
    - DB_PASS=anypwd
    - DB_NAME=gitlab
    - DB_EXTENSION=pg_trgm,btree_gist

  gitlab:
    container_name: gitlab_sameersbn
    restart: always
    image: sameersbn/gitlab:16.6.1
    depends_on:
    - redis
    - postgresql
    ports:
    - "10080:80"
    - "30022:22"
    - '30443:443'
    volumes:
    - /volume1/docker/user/gitlab:/home/git/data
    healthcheck:
      test: ["CMD", "/usr/local/sbin/healthcheck"]
      interval: 5m
      timeout: 10s
      retries: 3
      start_period: 5m
    environment:
    - DEBUG=false

    - DB_ADAPTER=postgresql
    - DB_HOST=postgresql
    - DB_PORT=5432
    - DB_USER=gitlab
    - DB_PASS=anypwd
    - DB_NAME=gitlab

    - REDIS_HOST=redis
    - REDIS_PORT=6379

    - TZ=Europe/Prague
    - GITLAB_TIMEZONE=Prague

    - GITLAB_HTTPS=true
    - SSL_SELF_SIGNED=false

    - GITLAB_HOST=gitlab.example-domain.com
    - GITLAB_PORT=10080
    - GITLAB_SSH_PORT=30022
    - GITLAB_RELATIVE_URL_ROOT=
    - GITLAB_SECRETS_DB_KEY_BASE=anykey
    - GITLAB_SECRETS_SECRET_KEY_BASE=anykey
    - GITLAB_SECRETS_OTP_KEY_BASE=anykey

    - GITLAB_ROOT_PASSWORD=
    - GITLAB_ROOT_EMAIL=

    - GITLAB_NOTIFY_ON_BROKEN_BUILDS=true
    - GITLAB_NOTIFY_PUSHER=false

    - [email protected]
    - [email protected]
    - [email protected]

    - GITLAB_BACKUP_SCHEDULE=daily
    - GITLAB_BACKUP_TIME=01:00

    - SMTP_ENABLED=true
    - SMTP_DOMAIN=example-domain.com
    - SMTP_HOST=mail.example-domain.com
    - SMTP_PORT=587
    - [email protected]
    - SMTP_PASS=anypwd

    - SMTP_STARTTLS=true
    - SMTP_AUTHENTICATION=plain

    - IMAP_ENABLED=false
    - IMAP_HOST=imap.gmail.com
    - IMAP_PORT=993
    - [email protected]
    - IMAP_PASS=password
    - IMAP_SSL=true
    - IMAP_STARTTLS=false

    - OAUTH_ENABLED=false
    - OAUTH_AUTO_SIGN_IN_WITH_PROVIDER=
    - OAUTH_ALLOW_SSO=
    - OAUTH_BLOCK_AUTO_CREATED_USERS=true
    - OAUTH_AUTO_LINK_LDAP_USER=false
    - OAUTH_AUTO_LINK_SAML_USER=false
    - OAUTH_EXTERNAL_PROVIDERS=

    - OAUTH_CAS3_LABEL=cas3
    - OAUTH_CAS3_SERVER=
    - OAUTH_CAS3_DISABLE_SSL_VERIFICATION=false
    - OAUTH_CAS3_LOGIN_URL=/cas/login
    - OAUTH_CAS3_VALIDATE_URL=/cas/p3/serviceValidate
    - OAUTH_CAS3_LOGOUT_URL=/cas/logout

    - OAUTH_GOOGLE_API_KEY=
    - OAUTH_GOOGLE_APP_SECRET=
    - OAUTH_GOOGLE_RESTRICT_DOMAIN=

    - OAUTH_FACEBOOK_API_KEY=
    - OAUTH_FACEBOOK_APP_SECRET=

    - OAUTH_TWITTER_API_KEY=
    - OAUTH_TWITTER_APP_SECRET=

    - OAUTH_GITHUB_API_KEY=
    - OAUTH_GITHUB_APP_SECRET=
    - OAUTH_GITHUB_URL=
    - OAUTH_GITHUB_VERIFY_SSL=

    - OAUTH_GITLAB_API_KEY=
    - OAUTH_GITLAB_APP_SECRET=

    - OAUTH_BITBUCKET_API_KEY=
    - OAUTH_BITBUCKET_APP_SECRET=
    - OAUTH_BITBUCKET_URL=

    - OAUTH_SAML_ASSERTION_CONSUMER_SERVICE_URL=
    - OAUTH_SAML_IDP_CERT_FINGERPRINT=
    - OAUTH_SAML_IDP_SSO_TARGET_URL=
    - OAUTH_SAML_ISSUER=
    - OAUTH_SAML_LABEL="Our SAML Provider"
    - OAUTH_SAML_NAME_IDENTIFIER_FORMAT=urn:oasis:names:tc:SAML:2.0:nameid-format:transient
    - OAUTH_SAML_GROUPS_ATTRIBUTE=
    - OAUTH_SAML_EXTERNAL_GROUPS=
    - OAUTH_SAML_ATTRIBUTE_STATEMENTS_EMAIL=
    - OAUTH_SAML_ATTRIBUTE_STATEMENTS_NAME=
    - OAUTH_SAML_ATTRIBUTE_STATEMENTS_USERNAME=
    - OAUTH_SAML_ATTRIBUTE_STATEMENTS_FIRST_NAME=
    - OAUTH_SAML_ATTRIBUTE_STATEMENTS_LAST_NAME=

    - OAUTH_CROWD_SERVER_URL=
    - OAUTH_CROWD_APP_NAME=
    - OAUTH_CROWD_APP_PASSWORD=

    - OAUTH_AUTH0_CLIENT_ID=
    - OAUTH_AUTH0_CLIENT_SECRET=
    - OAUTH_AUTH0_DOMAIN=
    - OAUTH_AUTH0_SCOPE=

    - OAUTH_AZURE_API_KEY=
    - OAUTH_AZURE_API_SECRET=
    - OAUTH_AZURE_TENANT_ID=