@collectiveaccess I'm not sure how it was created. I am trying to delete another one right now (container => element) and I cannot delete it. The container is called "conditionInfo" (code) and element is "condition_details". perhaps something someone else created after installation. I'm not sure.
But in any case, does it matter if I created the container myself or it was provided in the default install? perhaps there is data in the element and this data is preventing it from getting deleted? thanks a lot