I am able to playback an VIDEO_TS folder okay but when attemping to skip chapters the following occurs:
Drop VIDEO_TS folder in POPCORN 3
Select "Options", leave defaults
Click on play ">"
Separate window launches and playback begins successfully
Click "skip" chapter ">>|"
Window moves behind Popcorn window (still playing) and
There is no control (when clicking on window, it will not come forward and the click "dings" (error))
iMac 24, Leopard 10.5.4, Popcorn 3.0.2