Hi guys, help me, how to fix this? Runcher v1.21.14

Error: create: failed to create: the server responded with the status code 413
but did not return more information (post secrets)
helm.go:84: [debug] the server responded with the status code 413 but did not
return more information (post secrets)
create: failed to create
<http://helm.sh/helm/v3/pkg/storage/driver.(*Secrets).Create|helm.sh/helm/v3/pkg/storage/driver.(*Secrets).Create>
    <http://helm.sh/helm/v3/pkg/storage/driver/secrets.go:164|helm.sh/helm/v3/pkg/storage/driver/secrets.go:164>
<http://helm.sh/helm/v3/pkg/storage.(*Storage).Create|helm.sh/helm/v3/pkg/storage.(*Storage).Create>
    <http://helm.sh/helm/v3/pkg/storage/storage.go:69|helm.sh/helm/v3/pkg/storage/storage.go:69>
<http://helm.sh/helm/v3/pkg/action.(*Install).RunWithContext|helm.sh/helm/v3/pkg/action.(*Install).RunWithContext>
    <http://helm.sh/helm/v3/pkg/action/install.go:341|helm.sh/helm/v3/pkg/action/install.go:341>
main.runInstall
    <http://helm.sh/helm/v3/cmd/helm/install.go:279|helm.sh/helm/v3/cmd/helm/install.go:279>
main.newUpgradeCmd.func2
    <http://helm.sh/helm/v3/cmd/helm/upgrade.go:123|helm.sh/helm/v3/cmd/helm/upgrade.go:123>
<http://github.com/spf13/cobra.(*Command).execute|github.com/spf13/cobra.(*Command).execute>
    <http://github.com/spf13/cobra@v1.6.1/command.go:916|github.com/spf13/cobra@v1.6.1/command.go:916>
<http://github.com/spf13/cobra.(*Command).ExecuteC|github.com/spf13/cobra.(*Command).ExecuteC>
    <http://github.com/spf13/cobra@v1.6.1/command.go:1044|github.com/spf13/cobra@v1.6.1/command.go:1044>
<http://github.com/spf13/cobra.(*Command).Execute|github.com/spf13/cobra.(*Command).Execute>
    <http://github.com/spf13/cobra@v1.6.1/command.go:968|github.com/spf13/cobra@v1.6.1/command.go:968>
main.main
    <http://helm.sh/helm/v3/cmd/helm/helm.go:83|helm.sh/helm/v3/cmd/helm/helm.go:83>
runtime.main
    runtime/proc.go:250
runtime.goexit
    runtime/asm_amd64.s:1571

Rancher 1.x is no longer maintained.

Sorry, Runcher v2.6.6 and k8s v1.21.14