Problem: Right now `$clone` operation saves/clones what it can and it may silently ignore errors with some `concepts` or `mappings`. Solution: 1. `$clone` should be everything or nothing 2. It should return errors against each `concept` and `mapping` that failed
Problem:
Right now
$cloneoperation saves/clones what it can and it may silently ignore errors with someconceptsormappings.Solution:
$cloneshould be everything or nothingconceptandmappingthat failed