I have a problem with Kubeflow Dashboard. Until now I could connect to the dashboard without problems, but after a restart of the PC it gives me forbidden when I try to connect from my browser to http://10.64.140.43.nip.io (this is the url received after kubeflow was enabled).
I'm working on Ubuntu 20.04.2 LTS machine where I installed microk8s 1.20.10 following the steps from this link: https://microk8s.io/docs and then enabled kubeflow(v1.2) addon. When I check kubeflow pods I can see that dex-auth pod sometimes is crashing with the following error:
"failed to list custom resource authcodes.dex.coreos.com, attempting to create: Get "https://[10.152.183.1]:443/apis/dex.coreos.com/v1/namespaces/kubeflow/authcodes": dial tcp 10.152.183.1:443: connect: connection refused"
After a few restarts of dex-auth deployment the pod is successfully Running, but still the dashborad is not working. It's not the first time I encounter this issue and the only solution I could find was to reinstall microk8s again.
I also installed: Knative v0.24, Istio for Knative v0.24, KFServing v0.5 for model prediction and from what I can see, after the restart the kubeflow dashboard can be accesed from this url: http://10.64.140.44.nip.io, but it shows me only the main page, when I try to navigate to experiments, runs or pipelines pages this message appears: no healthy upstream.
I am new to kubernetes and kubeflow so any help or any suggestion as to what I might do to solve this problem is welcome. Thanks.
