andreas@andicnc:~$ linuxcnc LINUXCNC - 2.9.0-pre0-1036-g7839e0ba1 Machine configuration directory is '/home/andreas/linuxcnc/configs/plasma_axis' Machine configuration file is 'plasma_axis.ini' Starting LinuxCNC... twopass:invoked with <> options twopass:found ./plasma_axis.hal twopass:found ./plasmac.tcl twopass:found ./plasma_axis_connections.hal Note: Using POSIX realtime config string '0xac00 out 0xa800 out' note: MAXV max: 250.000 units/sec 15000.000 units/min note: LJOG max: 250.000 units/sec 15000.000 units/min note: LJOG default: 25.000 units/sec 1500.000 units/min note: jog_order='XYZ' note: jog_invert=set([]) Axis window is 1251 x 736 60817411 65011715 62914563 67108867 Exception in Tkinter callback Traceback (most recent call last): File "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1545, in __call__ return self.func(*args) File "/usr/bin/axis", line 2674, in touch_off_system system=vars.touch_off_system.get() File "/usr/bin/axis", line 1742, in prompt_touchoff defaultsystem=system File "/usr/bin/axis", line 1699, in __init__ text = text_pattern % self.workpiece_or_fixture(defaultsystem) TypeError: a float is required Exception in Tkinter callback Traceback (most recent call last): File "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1545, in __call__ return self.func(*args) File "/usr/bin/axis", line 2674, in touch_off_system system=vars.touch_off_system.get() File "/usr/bin/axis", line 1742, in prompt_touchoff defaultsystem=system File "/usr/bin/axis", line 1699, in __init__ text = text_pattern % self.workpiece_or_fixture(defaultsystem) TypeError: a float is required