Error: template: nvidia-device-plugin/templates/gfd.yml:22:19: executing "nvidia-device-plugin/templates/gfd.yml" at <.Subcharts.gfd>: nil pointer evaluating interface {}.gfd

[hanzhc]

When I execute the command below, I got the error message: $ helm install nvdp nvidia-device-plugin --namespace kube-system --version=0.14.0 --set gfd.enabled=true --dry-run

Error: template: nvidia-device-plugin/templates/gfd.yml:22:19: executing "nvidia-device-plugin/templates/gfd.yml" at <.Subcharts.gfd>: nil pointer evaluating interface {}.gfd

how can i solve it?

[elezar]

Which version of helm are you running?

I have just tested with:

$ helm version 2>/dev/null
version.BuildInfo{Version:"v3.10.1", GitCommit:"9f88ccb6aee40b9a0535fcc7efea6055e1ef72c9", GitTreeState:"clean", GoVersion:"go1.18.7"}

And do not see the error that you're seeing when I run:

helm install nvdp/nvidia-device-plugin --namespace kube-system --version=0.14.0 --set gfd.enabled=true --dry-run --generate-name

Note that I had to change nvdp nvidia-device-plugin to nvdp/nvidia-device-plugin and add the --generate-name argument here to ensure that the command does not raise errors (although these were CLI errors and not template errors).

[hanzhc]

@elezar The details are below: $ helm version version.BuildInfo{Version:"v3.5.2", GitCommit:"167aac70832d3a384f65f9745335e9fb40169dc2", GitTreeState:"dirty", GoVersion:"go1.15.7"}

$ helm search repo nvdp --devel NAME CHART VERSION APP VERSION DESCRIPTION nvdp/nvidia-device-plugin 0.14.0 0.14.0 A Helm chart for the nvidia-device-plugin on Ku...

I need to download the chart to the local,so I execute the command below:

$ helm fetch nvdp/nvidia-device-plugin Then I unzip the chart and execute the command below:

$ helm install my-plugin ./nvidia-device-plugin --namespace kube-system --version=0.14.0 --set gfd.enabled=true --dry-run

then I got an error:

Error: template: nvidia-device-plugin/templates/gfd.yml:22:19: executing "nvidia-device-plugin/templates/gfd.yml" at <.Subcharts.gfd>: nil pointer evaluating interface {}.gfd

[66545shiwo]

I get the same error.

$ helm install nvidia-device-plugin --namespace nvidia-device-plugin --create-namespace --version 0.14.0 .
Error: template: nvidia-device-plugin/templates/daemonset.yml:206:49: executing "nvidia-device-plugin/templates/daemonset.yml" at <.Subcharts.gfd>: nil pointer evaluating interface {}.gfd
$ helm version 
version.BuildInfo{Version:"v3.6.1", GitCommit:"61d8e8c4a6f95540c15c6a65f36a6dd0a45e7a2f", GitTreeState:"clean", GoVersion:"go1.16.5"}

[elezar]

@ArangoGutierrez would you be able to have a look a this?

[ArangoGutierrez]

As @elezar , it works for me

$ helm version
version.BuildInfo{Version:"v3.11", GitCommit:"", GitTreeState:"", GoVersion:"go1.19.6"}

Could you try updating your HELM cli and trying again?

[elezar]

Looking at the release-notes it may be that at least helm 3.7.0 is required to use the subcharts as defined. Is upgrading Helm an option?

[66545shiwo]

I upgrade my HELM to v3.11.3 and it works fine. Thank you all !

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