I would need your help on this problem.

I made an application by using Kylix 3. My Kylix-made application can't run
on FC5. I got Segmentation fault error.

Do you know what's that mean? Can you advise how to fix it? Thanks a lot for
your help.

I am still getting the same error while trying to start my application:
Runtime error 230 at 0806A0C5
/usr/local/myapp/start-myapp: line 27: 27617 Segmentation fault"${INST_DIR}/myapp" ${@:+"$@"}