Can a court with lack of subject matter jurisdiction permit an indigent defendant to stand trial on trumped-up criminal charges not made in indictment?

QUESTION(S) PRESENTED — . . 1. Can a court with lack of subject matter jurisdiction permit an indigent defendant to stand trial on trumped-up criminal charges not made in indictment? 2. Can a court with lack of subject matter jurisdiction permit an indigent defendant to stand trial without his alleged accuser of . rape who disappeared without a trace and refused to testify in court? . 3. Can a United States Magistrate Judge with Lack of subject matter , jurisdiction be allowed to issue a Report and Recommendation on a writ of habeas corpus to a district judge?” 7