I am running Spis-Propulsion 6.0.4 on MAC OSX and want to run a later version of Gmsh. It appears that the third party dependency for 6.0.4 is Gmsh 2.8.5 which is too old. I downloaded Gmsh 4.8.0 and am able to run it independent of SPIS but I am having trouble getting it configured to run within SPIS. I modified the osx64.properties file to point to the new path of my later version of Gmsh but am getting an error when launching Gmsh inside SPIS with this change.
-Is SPIS-Propulsion 6.0.4 compatible with later versions of Gmsh?
-If yes, how do I properly configure SPIS to launch the new Gmsh version from inside the GUI?