Qtplasmac Run From Line

I just updated my plasma to Qtplasmac.  Everything seems to be working fine except I am having trouble understanding the run from line command.

In the attached partial ngc file, If I try to start on line 420, It creates the rfl file, with the first line being the last move before the M05 (Which is a G02...).  When it tries to start on this line, Qtplasmac  gives me a radius calculation error because it has no real start position.  If I change this line before the M05, (which is an exit command from the plasma cut), to a G01 - it works since there is no radius calculation.  Is there any way to just start on the G00 command, or am I doing something wrong? 

Unfortunately, all my files contain an arc for an exit.