During the last 4 months I’ve sporadically been getting a TclError “Invalid command name” I restart the K40, restart k40 whisperer and restart the same job and everything is fine.
I’m using Inkscape 1.1.2 and K40 whisperer 0.65.
I’ve run k40 whisperer for years and have only recently started having this issue.
Any ideas how to eliminate is problem would be appreciated.
Bob
Exception in Tkinter callback
Traceback (most recent call last):
File “Tkinter.pyc”, line 1541, in call
File “k40_whisperer.py”, line 2925, in Vector_Cut
File “k40_whisperer.py”, line 3641, in send_data
File “Tkinter.pyc”, line 1330, in configure
File “Tkinter.pyc”, line 1321, in _configure
TclError: invalid command name “.49236616L”
I think that error is occurring because the main window is being closed (or possibly closing on its own because something else is causing the main window to crash). If the main window is crashing, I don’t know why. This is not a problem I have heard of before. That line in the code is right before an error message gets displayed. Since the main window is gone the error occurs as the display (which is gone) is being prepared for the error message.
Thanks, that eliminatsca lot of possible issues with Python versions and operating systems. Unfortunately since you are using a configuration used by many other people I currently don’t have any ideas as to why you are seeing the problem.