possible bugs on added mass test case

Not sure if others can repeat my error, but on https://github.com/erdc/air-water-vv/tree/tridelat/addedmass2D/2d/floatingStructures/floatingCaissonAddedMass, with newly build proteus I am having solverfailure on twp_navierstokes on mpirun, and log level=1, but for serial run and log level higher than 2, it solves successfully.