P.R. Laws tit. 31, § 4828
2019-02-20
A compromise, in which error, deceit, violence, or forgery of documents is involved, shall be subject to the provisions of § 3404 of this title.
Nevertheless, one of the parties cannot set up an error of fact against the other, if by reason of a compromise, the latter has withdrawn from a suit already begun.
History —Civil Code, 1930, § 1716.