Hello, and welcome to the forum.
Fortunately, this is not a bug! I would suggest posting this in the
DarkBASIC Professional Discussion board, or the
Newcomers DBPro Corner board along with some source code to show what you've got implemented. Not only are you more likely to get help, but it won't clutter up the boards with non-related threads. DBP in FPSC, 3D in 2D, human sacrifice, dogs and cats living together, mass hysteria.
My guess is possibly a collision/raycast issue? Not sure. Have to see what you've got going on in the code.
Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.