twofactor_gateway 0.20.0 breaks Nextcloud 31

[StodaraHodan]

How to use GitHub

• Please use the 👍 reaction to show that you are affected by the same issue.
• Please don't comment if you have no relevant information to add. It's just extra noise for everyone subscribed to this issue.
• Subscribe to receive notifications on status change and new comments.

---

Steps to reproduce

1. upgrade Nextcloud to Version 31
2. install and enable twofactor_gateway 0.20.0

Expected behaviour

two factor query after login screen

Actual behaviour

internal server error with error in log:

nextcloud.log

{
  "reqId": "ISzgnBdw1hMzmxpC0RQD",
  "level": 3,
  "time": "February 27, 2025 13:10:54",
  "remoteAddr": "",
  "user": "",
  "app": "index",
  "method": "GET",
  "url": "/index.php/apps/files/preview-service-worker.js",
  "message": "Could not load two-factor auth provider OCA\\TwoFactorGateway\\Provider\\SignalProvider",
  "userAgent": "Mozilla/5.0 (X11; Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0",
  "version": "31.0.0.18",
  "exception": {
    "Exception": "Exception",
    "Message": "Could not load two-factor auth provider OCA\\TwoFactorGateway\\Provider\\SignalProvider",
    "Code": 0,
    "Trace": [
      {
        "file": "/var/www/nextcloud/lib/private/Authentication/TwoFactorAuth/Manager.php",
        "line": 108,
        "function": "getProviders",
        "class": "OC\\Authentication\\TwoFactorAuth\\ProviderLoader",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/core/Middleware/TwoFactorMiddleware.php",
        "line": 87,
        "function": "isTwoFactorAuthenticated",
        "class": "OC\\Authentication\\TwoFactorAuth\\Manager",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/AppFramework/Middleware/MiddlewareDispatcher.php",
        "line": 73,
        "function": "beforeController",
        "class": "OC\\Core\\Middleware\\TwoFactorMiddleware",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php",
        "line": 106,
        "function": "beforeController",
        "class": "OC\\AppFramework\\Middleware\\MiddlewareDispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/AppFramework/App.php",
        "line": 161,
        "function": "dispatch",
        "class": "OC\\AppFramework\\Http\\Dispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/Route/Router.php",
        "line": 307,
        "function": "main",
        "class": "OC\\AppFramework\\App",
        "type": "::"
      },
      {
        "file": "/var/www/nextcloud/lib/base.php",
        "line": 1018,
        "function": "match",
        "class": "OC\\Route\\Router",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/index.php",
        "line": 24,
        "function": "handleRequest",
        "class": "OC",
        "type": "::"
      }
    ],
    "File": "/var/www/nextcloud/lib/private/Authentication/TwoFactorAuth/ProviderLoader.php",
    "Line": 49,
    "message": "Could not load two-factor auth provider OCA\\TwoFactorGateway\\Provider\\SignalProvider",
    "exception": {},
    "CustomMessage": "Could not load two-factor auth provider OCA\\TwoFactorGateway\\Provider\\SignalProvider"
  }
}

Server configuration

Web server: Apache/2.4.61 (Debian)

Database: mysql Ver 15.1 Distrib 10.11.6-MariaDB, for debian-linux-gnu

PHP version: 8.2

Nextcloud version: Nextcloud Hub 10 (31.0.0)

List of activated apps

Enabled:
  - activity: 4.0.0
  - admin_audit: 1.21.0
  - announcementcenter: 7.1.0
  - app_api: 5.0.2
  - bruteforcesettings: 4.0.0
  - circles: 31.0.0-dev.0
  - cloud_federation_api: 1.14.0
  - comments: 1.21.0
  - contactsinteraction: 1.12.0
  - dav: 1.33.0
  - federatedfilesharing: 1.21.0
  - federation: 1.21.0
  - files: 2.3.1
  - files_downloadlimit: 4.0.0
  - files_pdfviewer: 4.0.0
  - files_reminders: 1.4.0
  - files_sharing: 1.23.1
  - files_trashbin: 1.21.0
  - files_versions: 1.24.0
  - firstrunwizard: 4.0.0
  - groupfolders: 19.0.3
  - impersonate: 2.0.0
  - logreader: 4.0.0
  - lookup_server_connector: 1.19.0
  - nextcloud_announcements: 3.0.0
  - notifications: 4.0.0
  - oauth2: 1.19.1
  - password_policy: 3.0.0
  - photos: 4.0.0-dev.1
  - previewgenerator: 5.8.0
  - privacy: 3.0.0
  - profile: 1.0.0
  - provisioning_api: 1.21.0
  - recommendations: 4.0.0
  - related_resources: 2.0.0
  - richdocuments: 8.6.1
  - serverinfo: 3.0.0
  - settings: 1.14.0
  - sharebymail: 1.21.0
  - spreed: 21.0.0
  - support: 3.0.0
  - survey_client: 3.0.0
  - suspicious_login: 9.0.1
  - systemtags: 1.21.1
  - text: 5.0.0
  - theming: 2.6.1
  - twofactor_backupcodes: 1.20.0
  - twofactor_totp: 13.0.0-dev.0
  - updatenotification: 1.21.0
  - user_status: 1.11.0
  - viewer: 4.0.0
  - weather_status: 1.11.0
  - webhook_listeners: 1.2.0
  - workflowengine: 2.13.0
Disabled:
  - dashboard: 7.11.0 (installed 7.7.0)
  - encryption: 2.19.0
  - files_external: 1.23.0
  - files_rightclick: 0.15.1 (installed 0.15.1)
  - twofactor_gateway: 0.20.0 (installed 0.20.0)
  - twofactor_nextcloud_notification: 5.0.0
  - user_ldap: 1.22.0

Nextcloud configuration

{
    "system": {
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            ***REMOVED SENSITIVE VALUE***
        ],
        "trusted_proxies": "***REMOVED SENSITIVE VALUE***",
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "defaultapp": "files",
        "default_language": "de_DE",
        "default_locale": "de_DE",
        "version": "31.0.0.18",
        "overwrite.cli.url": "https:\/\/***REMOVED SENSITIVE VALUE***",
        "overwriteprotocol": "https",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "mysql.utf8mb4": true,
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "log_type": "file",
        "logfile": "\/var\/www\/nextcloud\/data\/nextcloud.log",
        "loglevel": "1",
        "logdateformat": "F d, Y H:i:s",
        "remember_login_cookie_lifetime": 36000,
        "session_lifetime": 28800,
        "filelocking.enabled": true,
        "memcache.local": "\\OC\\Memcache\\Redis",
        "memcache.distributed": "\\OC\\Memcache\\Redis",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "port": 0,
            "timeout": 0
        },
        "app_install_overwrite": [
            "twofactor_gateway",
            "groupfolders",
            "files_rightclick"
        ],
        "maintenance": false,
        "maintenance_window_start": 1,
        "enable_previews": false,
        "preview_max_x": 512,
        "preview_max_y": 512,
        "versions_retention_obligation": "auto,21",
        "trashbin_retention_obligation": "auto,21",
        "skeletondirectory": ""
    }
}

Browser

Browser name: Firefox

Browser version: 135.0

Operating system: nixos

Browser log

Insert your browser log here, this could for example include:
a) The javascript console log
b) The network log
c) ...

[FelixBuehler]

Yes, I can confirm this for me.
Disabled the app for now:
occ app:disable twofactor_gateway

[bovender]

+1

Had to disable it too. It is really unfortunate that 2FA is not a first-class citizen in the Nextcloud world. What is the reason? Should I rather move my IAM out of NC and use, say Keycloak...? I'm puzzled.

[quorle]

Same problem here. The app is deactivated.

I absolutely need this app to send codes via Telegram. I haven't found another app yet.

This app hasn't been developed in a long time!

[sh2515]

Same here, had to disable to login.

[serversghost]

Same here :(

Also did anyone else get this when they disabled the app?

Failed to construct console command 'OCA\TwoFactorGateway\Command\Configure': Could not resolve OCP\ILogger! Class can not be instantiated
twofactor_gateway 0.20.0 disabled