Failure in kurve offset

[Mooselake]

After rebuilding for Ubuntu 10.04 (see heekscnc issue 16) trying to create a profile with an outside offset fails. I've tried multiple files that have worked in the past. The received exception is:

Traceback (most recent call last):
File "/tmp/post.py", line 1351, in
kurve_funcs.profile(curve, 'right', tool_diameter/2, offset_extra, roll_radius, roll_on, roll_off, rapid_safety_space, clearance, start_depth, step_down, final_depth,extend_at_start,extend_at_end,lead_in_line_len,lead_out_line_len )
File "/usr/lib/heekscnc/kurve_funcs.py", line 247, in profile
raise Exception, "couldn't offset kurve " + str(offset_curve)
Exception: couldn't offset kurve <area.Curve object at 0x915bcfc>

[urbnsr]

Can you confirm your sketch is not open and that there are no splines being used? Even though it has worked before, I had to replace my splines with arcs and make sure all segments were connected. I usually create in QCAD and then open in HeeksCAD if it matters.

HTH - Paul

[thompsonjeffreys]

I have run .18 and .21, neither will offset from the sketch.
I have tried adding an offset, outside, inside and on.
Any solutions?