Rhode Island General Laws Title 9. Courts and Civil Procedure--Procedure Generally § 9-21-2. Relief from judgment or decree

(1) Mistake, inadvertence, surprise, or excusable neglect;

(2) Newly discovered evidence which by due diligence could not have been discovered in time to move for a new trial under applicable law;

(3) Fraud (whether heretofore denominated intrinsic or extrinsic), misrepresentation, or other misconduct of an adverse party;

(4) The judgment is void;

(5) The judgment has been satisfied, released, or discharged, or a prior judgment upon which it is based has been reversed or otherwise vacated, or it is no longer equitable that the judgment should have prospective application; or

(6) Any other reason justifying relief from the operation of the judgment.