Help! Can't Log into Harbor After Helm Chart Install

July 26, 2025 3 answers
Asked by CuriousGiraffe92
I'm trying to get Harbor running on a k3d/k3s setup using its own Helm chart and I'm facing issues logging in. After port-forwarding the portal service, I can see the login screen, but my credentials seem to be incorrect. I'm using the following details: username is 'admin' and the password is set to the value from my helm values file for 'harborAdminPassword'. Here's the relevant part of my values.yaml: harborAdminPassword: "Harbor12345" expose: type: ingress ingress: hosts: core: harbor.domain.local notary: harbor.domain.local externalURL: harbor.domain.local logLevel: debug Any suggestions or insights would be greatly appreciated!

Answers

BrightRay42
Itโ€™s tough to help without seeing your complete values file! Can you share that? Just to get a better idea.

CuriousGiraffe92: Sure! Here are the helm values Iโ€™m using: harborAdminPassword: "Harbor12345" expose: type: ingress ingress: hosts: core: harbor.domain.local notary: harbor.domain.local externalURL: harbor.domain.local logLevel: debug

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TechGuru77
You might want to check this issues thread! It suggests that enabling TLS could be the fix: [Default password and username ยท Issue #589 ยท goharbor/harbor-helm](https://github.com/goharbor/harbor-helm/issues/589)

CuriousGiraffe92: Looks like a lot of people fixed their issues by adding http:// or https:// to their externalURL. My working setups use https://.

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WiseOwl78
Make sure to check the logs on your core pods. They might give you some clues about what's going wrong.

CuriousGiraffe92: I checked the logs and I see some debug messages, but it doesn't clearly point to a login issue. Interestingly, the credentials seem to work fine when I use the API via CLI.

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