title: AWS EKS - Reconciler error couldn't auto-discover subnets
body: <p>I have deployed node app in aws eks and everything works fine until today. when I deployed latest version today suddenly i got following error.</p>
  <p><strong>couldn't auto-discover subnets: UnauthorizedOperation: You are not authorized to perform this operation</strong></p>
  <p><code>{&quot;level&quot;:&quot;error&quot;,&quot;ts&quot;:1622476232.9828672,&quot;logger&quot;:&quot;controller&quot;,&quot;msg&quot;:&quot;Reconciler error&quot;,&quot;controller&quot;:&quot;ingress&quot;,&quot;name&quot;:&quot;ingress-srv&quot;,&quot;namespace&quot;:&quot;default&quot;,&quot;error&quot;:&quot;couldn't auto-discover subnets: UnauthorizedOperation: You are not authorized to perform this operation.\n\tstatus code: 403, request id: 0a2968bf-62c2-4a29-a41a-e5defc135e3f&quot;}</code></p>
  <p>Here is the ingress yaml.</p>
  <pre><code>kind: Ingress
  metadata:
    name: ingress-srv
  spec:
    rules:
    - http:
        paths:
        - backend:
            serviceName: rabbitmq
            servicePort: 15672
          path: /api/v1/rabbitmq/*
          pathType: Prefix
        - backend:
            serviceName: srv-auth
            servicePort: 4000
          path: /api/v1/users/*
          pathType: Prefix
  </code></pre>
  <p>Here is deployment yaml</p>
  <pre><code>apiVersion: apps/v1
  kind: Deployment
  metadata:
    name: srv-auth-depl
  spec:
    replicas: 1
    selector:
      matchLabels:
        app: srv-auth
    template:
      metadata:
        labels:
          app: srv-auth
      spec:
        containers:
          - name: srv-auth
            image: srv-auth //downloadable image
  ---
  apiVersion: v1
  kind: Service
  metadata:
    name: srv-auth
  spec:
    selector:
      app: srv-auth
    ports:
      - name: srv-auth
        protocol: TCP
        port: 4000
        targetPort: 4000
  </code></pre>
  <p>And I found that the related question in stackoverflow but it's not solved my issue <a href="https://stackoverflow.com/questions/66039501/eks-alb-is-not-to-able-to-auto-discover-subnets">EKS ALB is not to able to auto-discover subnets</a></p>