n8n hosted on a sub-path

[marisbest2]

When I try to set n8n on a subpath like <my-domain>/n8n and then go to that url, I get the first HTML document loaded, but then all subsequent requests (posthog, polyfill, config, etc) all ALSO return that same html document.

main:
  config:
    n8n:
      log:
        level: info
      editor_base_url: "https://<my domain>/n8n"

  # Reference secrets for database password and encryption key
  extraEnv:
    DB_POSTGRESDB_PASSWORD:
      valueFrom: 
        secretKeyRef: 
          name: <my secret>
          key: postgres-password
    DB_POSTGRESDB_SSL_CERT:
      valueFrom:
        secretKeyRef:
          name: <my secret>
          key: ssl_cert
    DB_POSTGRESDB_SSL_REJECT_UNAUTHORIZED: 
      value: "false"
    N8N_PATH:
      value: "/n8n/"
    N8N_PORT:
      value: "5678"
    N8N_HOST:
      value: "<my domain>"



ingress:
  enabled: true
  className: external-nginx
  hosts:
    - host: '<my domain>'
      paths:
        - /n8n/
  tls:
    - secretName: <my-tls-secret>
      hosts:
        - <my domain>

  annotations:
    cert-manager.io/cluster-issuer: external-issuer

[BlueConfetti]

First, make sure to specify proxy_hops.

main:
  config:
    n8n:
      log:
        level: info
      editor_base_url: "https://<my domain>/n8n"
      proxy_hops: 1

If that still doesn't work, try removing the PATH, PORT, and HOST env settings; only the editor_base_url should needed when proxying through an ingress, I believe.