Auth must succeed if it works on at least one cluster
When the dashboard is configured with several clusters and authentication, if the authentication fails on at least one cluster, the dashboard currently considers it failed on all clusters and the login form is displayed again. There is also a glitch if the auth succeeds on the current cluster (but failed on another one): the job list is displayed over or under the login form.
The dashboard should consider the authentication succeeds if it works on at least one cluster. Then it just disable the failed clusters in the left menu (with a ban-circle icon and a hover text to explain why it is disabled).
This issue concerns Slurm-web v2 which is not maintained anymore. You are highly encouraged to test the new version v3.0.0 that is not impacted by this issue. The quick start guide for v3.0.0 is available online: https://docs.rackslab.io/slurm-web/install/quickstart.html
Unless someone is motivated to maintain the old version of Slurm-web or you have a justified reason to keep this issue open, it will be closed in a few weeks.
For the reasons explained in the previous comment, I finally close this issue.