Canonum De Ius Positivum
Canons of Positive Law
VII. Law
7.11 Execution of Law
Article 303 - Suit
Canon 3253 (link)
When any controversy is brought before a validcourt, the man or woman who brings the controversy is obligated to present fulldisclosure. When full disclosure is not provided, due process is not served andthe matter must be dismissed.
Canon 3254 (link)
Failure to dismiss a matter of controversy in which those who brought the matter failed to fully disclose all the facts in their possession is a grave injury to the law.