Kubernetes ingress block in creating state - kubernetes

Question

I have deployed an app with Google Kubernetes Engine. All function works perfectly but I have a strange problem. If I check the status in Google cloud console the ingress is always in creating phase.
You can see it in image:
Have you some suggestion to resolve it?
Thanks
[EDIT]
kubectl describe ingress:
Name: ++++++-nginx-ingress
Namespace: ++++++
Address:
Default backend: default-http-backend:80 (10.4.0.4:8080)
Rules:
Host Path Backends
---- ---- --------
++++++-back.*******.net
++++++-nginx-np:80 (<none>)
++++++.*******.net
++++++-front-np:80 (<none>)
Annotations:
ingress.kubernetes.io/backends: {"k8s-be-30141--93abcf3e6a0e0671":"HEALTHY","k8s-be-32338--93abcf3e6a0e0671":"HEALTHY","k8s-be-32589--93abcf3e6a0e0671":"HEALTHY"}
ingress.kubernetes.io/url-map: k8s-um-++++++-++++++-nginx-ingress--93abcf3e6a0e0671
kubectl.kubernetes.io/last-applied-configuration: {"apiVersion":"extensions/v1beta1","kind":"Ingress","metadata":{"annotations":{"kubernetes.io/ingress.allow-http":"false","kubernetes.io/ingress.global-static-ip-name":"++++++-nginx-ingress-ip"},"labels":{"app":"++++++-nginx-ingress"},"name":"++++++-nginx-ingress","namespace":"++++++"},"spec":{"rules":[{"host":"++++++-back.*******.net","http":{"paths":[{"backend":{"serviceName":"++++++-nginx-np","servicePort":80}}]}},{"host":"++++++.*******.net","http":{"paths":[{"backend":{"serviceName":"++++++-front-np","servicePort":80}}]}}]}}
kubernetes.io/ingress.allow-http: false
kubernetes.io/ingress.global-static-ip-name: ++++++-nginx-ingress-ip
Events:
<none>
YAML file:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: ++++++-nginx-ingress
labels:
app: ++++++-nginx-ingress
annotations:
kubernetes.io/ingress.global-static-ip-name: ++++++-nginx-ingress-ip
kubernetes.io/ingress.allow-http: "false"
namespace: ++++++
spec:
rules:
- host: ++++++-back.++++++.net
http:
paths:
- backend:
serviceName: ++++++-nginx-np
servicePort: 80
- host: ++++++.++++++.net
http:
paths:
- backend:
serviceName: ++++++-front-np
servicePort: 80

Answer 1

Checking your output I can see that the loadbalncer is not created or not getting your static IP ++++++-nginx-ingress-ip normally after the Spec.Backend
status:
loadBalancer:
ingress:
- ip: xx.xx.xx.xx
On thing the Annotation kubernetes.io/ingress.allow-http: "false" is used when TLS for the ingress is configured.
Another thing you may check if the Add-on for L7 HTTP load balancing is Enabled by default when creating the cluster is enabled