Cannot login using OCIS_traefik example in Docker

Hello!

I can’t seem to log in even with the default passwords for using GitHub examples for the docker deployment of ocis_traefik.

I get a strange 204 error when checking the browser network console. These are some of the error logs from the server:

{"level":"error","service":"idm","bind_dn":"uid=admin,ou=users,o=libregraph-idm","op":"bind","remote_addr":"127.0.0.1:45554","time":"2023-04-08T10:52:51.259885417Z","line":"github.com/owncloud/ocis/v2/ocis-pkg/log/logrus_wrapper.go:50","message":"invalid credentials"}
{"level":"info","service":"proxy","proto":"HTTP/1.1","request-id":"f65ba2d16dc7/4QkI0WJWaq-000143","remote-addr":"192.168.0.1","method":"POST","status":204,"path":"/signin/v1/identifier/_/logon","duration":1699.241041,"bytes":0,"time":"2023-04-08T10:52:51.263301928Z","line":"github.com/owncloud/ocis/v2/services/proxy/pkg/middleware/accesslog.go:28","message":"access-log"}
{"level":"error","service":"idm","bind_dn":"uid=admin,ou=users,o=libregraph-idm","op":"bind","remote_addr":"127.0.0.1:45566","time":"2023-04-08T10:52:57.633914009Z","line":"github.com/owncloud/ocis/v2/ocis-pkg/log/logrus_wrapper.go:50","message":"invalid credentials"}
{"level":"info","service":"proxy","proto":"HTTP/1.1","request-id":"f65ba2d16dc7/4QkI0WJWaq-000145","remote-addr":"192.168.0.1","method":"POST","status":204,"path":"/signin/v1/identifier/_/logon","duration":1342.961614,"bytes":0,"time":"2023-04-08T10:52:57.637385988Z","line":"github.com/owncloud/ocis/v2/services/proxy/pkg/middleware/accesslog.go:28","message":"access-log"}

I used admin and admin for both user and password for the default setup. Even the dummy users do not work.

Thanks