Why can't I delete my CIS instance?

When you want to delete an instance of CIS, sometimes the delete operation doesn't work.

You attempted to delete your CIS instance, but it failed.

Instances that have domains attached can't be deleted.

If any global load balancers are attached, they can also cause the delete operation to fail.

Before deleting an instance, all of the domains in the instance must be removed.

Additionally, make sure that all global load balancers have been removed.