The error message "_tkinter.TclError: invalid command name ".!canvas"" indicates that the code is attempting to access a command, likely related to a canvas widget, that does not exist or has not been properly initialized. This can occur if the canvas widget has not been created or if the program is attempting to access it before it has been fully initialized.
Asked: 2023-06-13 11:39:19 +0000
Seen: 16 times
Last updated: Jun 13 '23