La. Civ. Code art. 2020
Current with changes from the 2024 legislative session, Chs. 3, 6-496, effective on or before 7/1/2024
When a contract has been made by more than two parties, one party's failure to perform may not cause dissolution of the contract for the other parties, unless the performance that failed was essential to the contract.
La. C.C. § 2020