I resendly setup Authelia as OpenID Provider for my Onedev instance and since then my server log get spammed with this error message:

2023-04-01 08:36:00,269 ERROR [qtp733156437-6878] io.onedev.server.util.ExceptionUtils Error serving request org.apache.shiro.authc.AuthenticationException: No external authenticator to authenticate user 'here-is-my-username' at io.onedev.server.security.realm.PasswordAuthorizingRealm$1.call(PasswordAuthorizingRealm.java:159) at io.onedev.server.security.realm.PasswordAuthorizingRealm$1.call(PasswordAuthorizingRealm.java:129) at io.onedev.server.persistence.DefaultTransactionManager$1.call(DefaultTransactionManager.java:72) at io.onedev.server.persistence.DefaultSessionManager.call(DefaultSessionManager.java:90) at io.onedev.server.persistence.DefaultTransactionManager.call(DefaultTransactionManager.java:60) at io.onedev.server.security.realm.PasswordAuthorizingRealm.doGetAuthenticationInfo(PasswordAuthorizingRealm.java:129) at org.apache.shiro.realm.AuthenticatingRealm.getAuthenticationInfo(AuthenticatingRealm.java:571) at io.onedev.server.security.DefaultWebSecurityManager$2.doMultiRealmAuthentication(DefaultWebSecurityManager.java:81) [... long stack trace]

I have no problems login in or any other problems. Only the server logs this message every minute. Is this a bug or a configuration mistake on my side?