templates/Dashboard-configmap.yaml' seems to be a YAML file, but expected a gzipped archive

Hi Team,

Please help me out as when we try to install grafana Through Helm chart , dashboard-configmap not working…it shows
templates/Dashboard-configmap.yaml’ seems to be a YAML file, but expected a gzipped archive error.

Regards
Ajay Negi

My Dashboard-configmap file is:-
apiVersion: v1
kind: ConfigMap
metadata:
name: grafana_dashboard
labels:
grafana_dashboard: “1”
data:
{{- (.Files.Glob “/home/ajaynegi/grafana1/dashboards/*”).AsConfig | nindent 2 }}