Site shows 'Not Secure' with a valid ssl cert

Describe the problem/error/question

I have n8n installed in kubernetes, I have it sitting behind Traefik with a valid cert manager cert but when I navigate to the website I see ‘Not Secure’ even though the certificate shows as valid.

What is the error message (if any)?

In dev tools I see a lot of messages like

DevTools failed to load source map: Could not load content for https://n8n.example.com/assets/canvas-confetti-60b90aac.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE

Please share your workflow

Current env vars are:

- name: N8N_PROTOCOL
  value: "https"
- name: NODE_ENV
  value: "production"
- name: N8N_LOG_LEVEL
  value: "warn"
- name: N8N_BASIC_AUTH_ACTIVE
  value: "true"
- name: N8N_BASIC_AUTH_USER
  value: xxxxx
- name: N8N_BASIC_AUTH_PASSWORD
  value: xxxxx
- name: DB_SQLITE_VACUUM_ON_STARTUP
  value: "true"
- name: N8N_VERSION_NOTIFICATIONS_ENABLED
  value: "true"
- name: N8N_METRICS
  value: "true"
- name: N8N_METRICS_INCLUDE_DEFAULT_METRICS
  value: "true"
- name: N8N_METRICS_INCLUDE_WORKFLOW_ID_LABEL
  value: "true"
- name: WEBHOOK_URL
  value: "https://n8n.example.com/"

Information on your n8n setup

  • n8n version: 0.226.2
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Kubernetes
  • Operating system: Ubuntu

Any insight would be appreciated

Hey @Dreamystify,

If the browser is saying not secure it could be something else missing, Can you share the URL? The console errors around source maps are annoying but are not anything to worry about.

The url is not publicly available, just to specific ip’s. Not sure what I’m missing though, other sites are fine…

Without seeing it I don’t know, It could be mixed content or an incomplete certificate chain or it could be nothing to worry about.

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