Whoops. I've got no idea if anybody else had any success with that program, but it certainly works for me with a T-Flight Stick X under Debian Linux 11 with DOSBox 0.74-3 and timed=false. What's your environment? What values do you see during calibration? Does DOSBox itself crash? What is its output if you start it from the command line? (If you open a Gitlab issue, I may get instant notification, unlike here.) Thanks.