PHP with a version lower than 8.0 is required.

[dapor2000]

Steps to reproduce

1. Update NC to Version Nextcloud Hub 5 (27.0.1)
2. try login with U2F
3. no login possible

Expected behaviour

login success

Actual behaviour

again a U2F token is requested

Server configuration

Operating system: Docker

Web server: Apache

Database: Mysql

PHP version: ?

Version: (see admin page) [Nextcloud Hub 5] (27.0.1)

Updated from an older version or fresh install:

List of activated apps:

If you have access to your command line run e.g.:
sudo -u www-data php occ app:list
from within your server installation folder

The content of config/config.php:

If you have access to your command line run e.g.:
sudo -u www-data php occ config:list system
from within your Nextcloud installation folder

or

Insert your config.php content here
Make sure to remove all sensitive content such as passwords. (e.g. database password, passwordsalt, secret, smtp password, …)

Client configuration

Browser:

Operating system:

Logs

Web server error log

Insert your webserver log here

Server log (data/nextcloud.log)

Insert your server log here

Browser log

Insert your browser log here, this could for example include:

a) The javascript console log
b) The network log

[ChristophWurst]

https://github.com/nextcloud/twofactor_u2f#%EF%B8%8F-deprecated-%EF%B8%8F-u2f-second-factor-provider-for-nextcloud

[dapor2000]

Great, but useless:

docker exec nextcloud php occ twofactor_webauthn:migrate-u2f --all

There are no commands defined in the "twofactor_webauthn" namespace.