Error in Helm CKA courses

Hello KK team !

There is a “bug” in the labs of Helm section in CKA. I cannot install any helm charts so it’s impossible to finish the labs :

For instance :

helm upgrade dazzling-web bitnami/nginx
Error: failed to copy: httpReadSeeker: failed open: unexpected status code https://registry-1.docker.io/v2/bitnamicharts/nginx/manifests/sha256:6a1c12fdef5d74ef3de04f795a6f6ed1c7358331c00597c6cb6824a40ef630ac: 429 Too Many Requests - Server message: toomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: Usage and limits | Docker Docs

Best regards,

Vincent

Hi @Vincent-fr

This is a known issue and our engineers are working on a fix.

I’ll notify you when this is resolved.

Thanks!

1 Like

Try logging in with docker login to increase your limit or use a different chart repo like helm repo add bitnami https://charts.bitnami.com/bitnami. That should help!

It doesn’t work even with the bitnami repo added.

Which lab is this? Could you please add a link to the lab in question. A question number would help as well.

Am following along on the “working with helm:basics”. I have launched the multinode latest playground. After uninstalling the bitnami/wordpress chart. attempt to install it back dont go through.

I’ve tried the playground, and am (1) not sure what you did, or (2) what error or problem you saw. Could you please expand on this?

It appears there are limitations to the playground due to the current helm 3 version we’re using. We are told helm 4, which is coming this fall, will help resolve this issue.