AKS nginx-controller service deployment is failing with "SyncLoadBalancerFailed"

Question

Type	Reason	Age	From	Message
Normal	EnsuringLoadBalancer	30s	(x5 over 106s)	service-controller Ensuring load balancer
Warning	SyncLoadBalancerFailed	30s	(x5 over 106s)	service-controller Error syncing load balancer: failed to ensure load balancer: ensure(namespace/nginxservicename): lb(kubernetes-internal) - failed to get subnet: vnet/subnet2

Here service-controller is still referring to old deleted node subnet2

Answer 1

"SyncLoadBalancerFailed" : service-controller Error syncing load balancer: failed to ensure load balancer: ensure(namespace/nginxservicename): lb(kubernetes-internal) - failed to get subnet: vnet/subnet2

Issue resolved after Force stop Azure Kubernetes cluster and then Starting. After restart redeployed the Nginx service and then it started pointing to right subnet.