# Traefik 3.x + Knative Serving (v1.19): kservice Returns "IngressNotConfigured"

**URL:** <https://community.traefik.io/t/traefik-3-x-knative-serving-v1-19-kservice-returns-ingressnotconfigured/29336>\
**Category:** Traefik v3 (latest)\
**Tags:** kv, kubernetes-ingress, kubernetes-crd\
**Created:** [November 22, 2025, 12:53pm UTC](https://community.traefik.io/t/traefik-3-x-knative-serving-v1-19-kservice-returns-ingressnotconfigured/29336 "2025-11-22T12:53:55Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![astahjmo](https://sea2.discourse-cdn.com/flex020/user_avatar/community.traefik.io/astahjmo/32/10914_2.png) [@astahjmo](https://community.traefik.io/u/astahjmo)\
**Post date:** [November 22, 2025, 12:53pm UTC](https://community.traefik.io/t/traefik-3-x-knative-serving-v1-19-kservice-returns-ingressnotconfigured/29336/1 "2025-11-22T12:53:55Z")

</div>

Hello everyone,

I am setting up a Knative Serving environment using Traefik as the Ingress Controller, following the official Traefik documentation for the Knative provider.

- **Environment:** k3s default traefik disabled

- **Knative Serving:** Version **v1.19**

- **Traefik:** Version **v3.6.2** (Installed via Helm)

**Problem:**

The Traefik installation completes without errors, and the Traefik pods are successfully **Running**.

However, when I create a `Knative Service`, the resource consistently returns the status `IngressNotConfigured`. This indicates that Traefik is not processing or creating the necessary Ingress/Route for the service.

**Example `kservice` Status:**

YAML

```auto

status:
  conditions:
  - type: IngressNotConfigured
    status: "True"
    reason: "Failed to configure the networking layer."

```

### Steps and Configurations Attempted

1. **Traefik Configuration (Based on Docs):**

2. **Knative Configuration:**

### Additional Info

- I have already attempted to use `curl` against the **Traefik Load Balancer (LB)**, setting the `Host` header correctly, but I receive a **404** error. Direct access to the **Knative revision** works, but the general service route (`kservice`) does not.

Thank you!