The user I use in comment 0 is kubeadmin, in comment 1 the user is qitang1, who has only one project.
If the htpasswd user has cluster-admin role, to log in kibana console, after input username and password, click "Log In", it redirects to the log in page again.
I believe this changed introduced the issue https://bugzilla.redhat.com/show_bug.cgi?id=1666674 Please confirm if 3.11 is broken too.
Verified in quay.io/openshift/origin-cluster-logging-operator@sha256:68e1bbbe64e7cf388226d2fe9c6edba9d8b5b72fe95eabc08d8a0f535117f805
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.