SUMMARY onap-dcaemod chart in Jakarta pre release fails to deploy on k8s 1.22, on 1.19 it's fine: onap-dcaemod onap 1 2022-04-05 19:42:06.228079378 +0200 CEST failed dcaemod-10.0.0 OS / ENVIRONMENT Kubernetes version: v1.22.7 (also tried v.1.22.4) Helm version: v3.6.3 Kubernetes mode of installation: RKE 1.3.8 type of installation: NAME STATUS ROLES AGE VERSION infra Ready controlplane,etcd 14h v1.22.7 node0 Ready worker 14h v1.22.7 node1 Ready worker 14h v1.22.7 node2 Ready worker 14h v1.22.7 node3 Ready worker 14h v1.22.7 OOM VERSION refs/changes/78/128178/1 commit sha fb29cc5fa5bd105b8d19003c2dbd10f0ba208ce5 CONFIGURATION kubernetes/onap/resources/overrides/onap-all.yaml STEPS TO REPRODUCE Raw output of manual try to install the chart: # helm --debug -n onap upgrade -i onap-dcaemod /root/.local/share/helm/plugins/deploy/cache/onap-subcharts/dcaemod --create-namespace --timeout 3600s -f /root/.local/share/helm/plugins/deploy/cache/onap/global-overrides.yaml -f /root/.local/share/helm/plugins/deploy/cache/onap-subcharts/dcaemod/subchart-overrides.yaml history.go:56: [debug] getting history for release onap-dcaemod Release "onap-dcaemod" does not exist. Installing it now. install.go:173: [debug] Original chart version: "" install.go:190: [debug] CHART PATH: /root/.local/share/helm/plugins/deploy/cache/onap-subcharts/dcaemod client.go:128: [debug] creating 1 resource(s) client.go:128: [debug] creating 56 resource(s) Error: Internal error occurred: failed calling webhook "validate.nginx.ingress.kubernetes.io" : Post "https: //ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s" : dial tcp 10.43.141.252:443: connect: connection refused helm.go:88: [debug] Internal error occurred: failed calling webhook "validate.nginx.ingress.kubernetes.io" : Post "https: //ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s" : dial tcp 10.43.141.252:443: connect: connection refused   ACTUAL RESULTS Chart fails to deploy: onap-dcaemod onap 1 2022-04-05 19:42:06.228079378 +0200 CEST failed dcaemod-10.0.0 yet still its pods are up and running: onap-dcaemod-db-primary-7fd5d4bcf4-jw5lm 1/1 Running 0 5m38s onap-dcaemod-db-replica-79bd765486-pd72b 1/1 Running 0 5m38s onap-dcaemod-designtool-57885d548c-6psk6 1/1 Running 0 5m38s onap-dcaemod-distributor-api-6dffcc5fc6-t86cl 1/1 Running 0 5m38s onap-dcaemod-genprocessor-885bf8d87-7q2tb 2/2 Running 0 5m38s onap-dcaemod-healthcheck-594dcd689d-sh4j4 1/1 Running 0 5m38s onap-dcaemod-nifi-registry-594dc5d8d5-ccp92 1/1 Running 0 5m38s onap-dcaemod-onboarding-api-5d8d796b54-8vv6j 1/1 Running 0 5m38s onap-dcaemod-runtime-api-6b8c584b55-9fkdw 1/1 Running 0 5m38s I'm not using ingress.