ยง 81. Commencement or threat of action unlawful. It shall be unlawful
for any person, either as a party or attorney, or in behalf of either,
to file, serve or cause to be filed or served, or threaten to file,
serve or cause to be filed or served, any process or pleading, in any
court of the state, setting forth or seeking to recover a sum of money
upon any cause of action abolished by this article, whether such cause
of action arose within or without the state.