Thank you Scott Duncan. THAT makes sense.
Ignorance of the law is no excuse. But that can be dealt with a Notice of Mistake.
Some unintentional act, omission, or error arising from ignorance, surprise, imposition, or misplaced confidence.
Printed copy · Anthology Volume 2, page 643Printed copy from The Tender For Law Anthology, Volume 2, page 643 (printed 14 June 2014). Added by this site; not part of the Facebook export.