INSTALLATION FAILED: unknown object type "nil" in ConfigMap.data.local-production.json

[autokilla47]

Try to install redis-commander with default values.yaml file :
$ helm install redis-commander -f ./values.yaml . -n redis
And get error:
Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: error validating "": error validating data: unknown object type "nil" in ConfigMap.data.local-production.json
This is full debug log:

helm.go:84: [debug] error validating "": error validating data: unknown object type "nil" in ConfigMap.data.local-production.json
helm.sh/helm/v3/pkg/kube.scrubValidationError
        helm.sh/helm/v3/pkg/kube/client.go:643
helm.sh/helm/v3/pkg/kube.(*Client).Build
        helm.sh/helm/v3/pkg/kube/client.go:215
helm.sh/helm/v3/pkg/action.(*Install).RunWithContext
        helm.sh/helm/v3/pkg/action/install.go:275
main.runInstall
        helm.sh/helm/v3/cmd/helm/install.go:264
main.newInstallCmd.func2
        helm.sh/helm/v3/cmd/helm/install.go:125
github.com/spf13/cobra.(*Command).execute
        github.com/spf13/cobra@v1.4.0/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
        github.com/spf13/cobra@v1.4.0/command.go:974
github.com/spf13/cobra.(*Command).Execute
        github.com/spf13/cobra@v1.4.0/command.go:902
main.main
        helm.sh/helm/v3/cmd/helm/helm.go:83
runtime.main
        runtime/proc.go:255
runtime.goexit
        runtime/asm_amd64.s:1581
unable to build kubernetes objects from release manifest
helm.sh/helm/v3/pkg/action.(*Install).RunWithContext
        helm.sh/helm/v3/pkg/action/install.go:277
main.runInstall
        helm.sh/helm/v3/cmd/helm/install.go:264
main.newInstallCmd.func2
        helm.sh/helm/v3/cmd/helm/install.go:125
github.com/spf13/cobra.(*Command).execute
        github.com/spf13/cobra@v1.4.0/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
        github.com/spf13/cobra@v1.4.0/command.go:974
github.com/spf13/cobra.(*Command).Execute
        github.com/spf13/cobra@v1.4.0/command.go:902
main.main
        helm.sh/helm/v3/cmd/helm/helm.go:83
runtime.main
        runtime/proc.go:255
runtime.goexit
        runtime/asm_amd64.s:1581
INSTALLATION FAILED
main.newInstallCmd.func2
        helm.sh/helm/v3/cmd/helm/install.go:127
github.com/spf13/cobra.(*Command).execute
        github.com/spf13/cobra@v1.4.0/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
        github.com/spf13/cobra@v1.4.0/command.go:974
github.com/spf13/cobra.(*Command).Execute
        github.com/spf13/cobra@v1.4.0/command.go:902
main.main
        helm.sh/helm/v3/cmd/helm/helm.go:83
runtime.main
        runtime/proc.go:255
runtime.goexit
        runtime/asm_amd64.s:1581

What is the problem or what am I doing wrong?

helm version: v3.9.4
Kubernetes version: 1.24

[sseide]

can you check latest version from Github / Docker image please if it solves your problem?

[sseide]

v0.9.0 image published