【问题记录】Rancher报Error from server (NotFound): error when deleting “STDIN“: namespaces “cattle-system“

问题

导入集群时提示：Error from server (NotFound): error when deleting “STDIN”: namespaces “cattle-system”

这种情况，一般是删除了导入集群后，又重新加入了新的rancher

解决

kubectl delete ValidatingWebhookConfiguration rancher.cattle.io

问题类似于https://dongweizhen.blog.csdn.net/article/details/135271240