Difference between Ultra Vires and Non Prosequitur

ULTRA VIRES vs NON PROSEQUITUR: NOUN

In law, a common law judgment entered against the plaintiff when he does not prosecute his action.
The judgment entered against a plaintiff who has failed to pursue his or her lawsuit in a timely manner.
A judgment entered in favor of the defendant when the plaintiff has not continued his action (e.g., has not appeared in court)

Beyond power; transcending authority; -- a phrase used frequently in relation to acts or enactments by corporations in excess of their chartered or statutory rights.
Beyond one's power; specifically, beyond the legal or constitutional power of a person, court, or corporation.

A judgment entered against the plaintiff in a suit where he does not appear to prosecute. See nolle prosequi.
(phrase) A judgement entered against the plaintiff in a suit where he/she fails to appear to prosecute.

Null, Contravened, Justiciable, Mala fide, Nullity, Lawful, Prohibitory, Unlawful, Unenforceable, Inapplicable, Statutory, Unconstitutional, Contravention, Violative, Intra vires

Oyer and terminer, Cause of action, Justiceable, Abjudge, Indicavit, Judgment in personam, Inferior court, Plaintiff, Procedendo, Recusation, Abjudicate, Retraxit, Judicial decision, Reconvention, Non pros

Null, Contravened, Justiciable, Mala fide, Nullity, Lawful, Prohibitory, Unlawful, Unenforceable, Inapplicable, Statutory, Unconstitutional, Contravention, Violative, Intra vires

Impleader, Oyer and terminer, Cause of action, Justiceable, Abjudge, Indicavit, Judgment in personam, Inferior court, Plaintiff, Procedendo, Recusation, Abjudicate, Retraxit, Judicial decision, Reconvention

Remedios para evitar la responsabilidad ultra vires hereditatis.
Circular being declared ultra vires, void and invalid.
This became known as the ultra vires doctrine.
Ultra vires unavailable to invalidate transfers of property.
It is simply because we are ultra vires.
And this was ultra vires the federal government.
Ultra vires contract: A contract of a corporation which is ultra vires is void ab initio and of no legal effect.
How can it be ultra vires if it has no vires to be ultra?
All, including adjudicators, QCAT, BCC solicitors and counsel, real estate agent and employee heaped ultra vires incompetence upon ultra vires incompetence.
Companies Act, Memorandurn Association, and Ultra vires the Articles act done contrary to in scope of ultra vires Act.