Minn. Stat. § 192A.65: IMMUNITY FOR ACTION OF MILITARY COURTS.

No accused or convicted member of the state military forces may bring an action or proceeding against the convening authority or a member of a military court or officer or person acting under its authority or reviewing its proceedings because of the approval, imposition, or execution of any sentence or the imposition or collection of a fine or penalty, or the execution of any process or mandate of a military court.