The game was crashed on load with the following error & logs
Failed to load mods: rigor-module/data-final-fixes.lua:116: bad argument #1 of 3 to 'max' (number expected, got nil)
stack traceback:
[C]: in function 'max' rigor-module/data-final-fixes.lua:116: in function 'calculate_max_module_slots' rigor-module/data-final-fixes.lua:126: in main chunk