There seem to be a spec error in the yaml chart In "templates/otel-collector/deamonset.yaml"

replicas: {{ .Values.otelCollector.replicaCount }} # adjust replica count to your own requirements

If I try to assign an helm value to otelCollector.replicaCount When the chart deploys it fails with the following error : Error: UPGRADE FAILED: error validating "": error validating data: ValidationError(DaemonSet.spec): unknown field "replicas" in io.k8s.api.apps.v1.DaemonSetSpec

@Valentin Baert We are have fixed it in

main

branch but not released yet. It will be included in the new chart release today. you could comment the

replicaCount

or set it to

null

for the time being.