helm install cert-manager

helm install --name cert-manager --namespace cert-manager --version v1.1.0 jetstack/cert-manager --set installCRDs=true
Error: incompatible versions client[v2.17.0] server[v2.16.1]

helm list
Error: incompatible versions client[v2.17.0] server[v2.16.1]

Solution: helm init --upgrade

helm version
Client: &version.Version{SemVer:"v2.17.0", GitCommit:"a690bad98af45b015bd3da1a41f6218b1a451dbe", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.16.1", GitCommit:"bbdfe5e7803a12bbdf97e94cd847859890cf4050", GitTreeState:"clean"}

See also

• helm install [ --set | --dry-run | --debug | --timeout | --namespace | --create-namespace | --generate-name | --help ] values.yaml, helm upgrade --install