I think I see what the problem is, I ran into this when I first started to use Dolphin.
If you look at the code you attached, you will see that there is no move to any X or Y position before it tries to do a CCW arc. Unless you start the program run at exactly the right position, it will not be able to start the arc properly.
I found that Dolphin does this when you re-open a file and make a change or 2 and immediately post process. It omits the initial X,Y move. However, if you run a simulation first and then do the post, it will include the initial move and you will be OK.

Hope that helps,
Rick