Hey! I've got the same error, but I'm just working with the example data: "SAINTexpress-int.exe" "SAINTexpress_v3.6.3__2018-03-09\example input files\TIP49\inter.dat" "SAINTexpress_v3.6.3__2018-03-09\example input files\TIP49\prey.dat" "SAINTexpress_v3.6.3__2018-03-09\example input files\TIP49\bait.dat" Input files are: SAINTexpress_v3.6.3__2018-03-09\example input files\TIP49\inter.dat, SAINTexpress_v3.6.3__2018-03-09\example input files\TIP49\prey.dat, SAINTexpress_v3.6.3__2018-03-09\example input...