Error: namespace transformation produces ID conflict

Hello - I really appreciate this example. I am running into a namespace id conflict error out of Kustomize right away.

Can you tell me what version of kustomize, and k8s / kubectl you had this working under?

`$ kubectl version
Client Version: version.Info{Major:"1", Minor:"22", GitVersion:"v1.22.5", GitCommit:"5c99e2ac2ff9a3c549d9ca665e7bc05a3e18f07e", GitTreeState:"clean", BuildDate:"2021-12-16T08:38:33Z", GoVersion:"go1.16.12", Compiler:"gc", Platform:"darwin/amd64"}
Server Version: version.Info{Major:"1", Minor:"23", GitVersion:"v1.23.4", GitCommit:"e6c093d87ea4cbb530a7b2ae91e54c0842d8308a", GitTreeState:"clean", BuildDate:"2022-03-06T21:32:53Z", GoVersion:"go1.17.7", Compiler:"gc", Platform:"linux/amd64"}`

`$ kustomize version
{Version:kustomize/v4.5.4 GitCommit:cf3a452ddd6f83945d39d582243b8592ec627ae3 BuildDate:2022-03-28T23:06:20Z GoOs:darwin GoArch:amd64}`

The issue names no repository files or tests. Reproduce the namespace transformation with the reported kubectl 1.22/1.23 and kustomize v4.5.4 versions, then inspect the example manifests and Kustomize output. Done means identifying the conflicting IDs and recording a confirmed compatible version or configuration.

Written by the indexing model from the issue text.