apiVersion missing for every entry in the helm index.yaml

Hi,

I am using Nexus Repository Manager for my helm repository(hosted).
I am also using OpenLens to watch my Kubernetes cluster.
I would like to install helm charts from my helm repository hosted by the Nexus Repository Manager with OpenLens.
Unfortunately my helm charts from my helm repository hosted by the Nexus Repository Manager are not shown in OpenLens.
If I for example add the Bitnami repository it shows the helm charts from the Bitnami repository.
So after some investigation i noticed that the index.yaml file from the Bitnami repository is different than the one from the Nexus Repository Manager.
After some testing I noticed that when adding the apiVersion to every entry in the index.yaml file from the Nexus Repository Manager solves my problem.
As example here the index.yaml from the Bitnami repository.


With every entry I mean the ‘apiVersion: V2’ and not the one at the top ‘apiVersion: V1’. Is it possible to fix this?

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