Preferences window exception
Got following exception message while opening preferences window. Non-systematic.
Exception in Tkinter callback
Traceback (most recent call last):
File "/usr/lib/python3.7/tkinter/__init__.py", line 1705, in __call__
return self.func(*args)
File "/home/nom/Documents/Didacto/didacto-master/didacto/view.py", line 257, in create_preferences_window
self.prefs = PreferencesWindow(self.root, self.controller, self)
File "/home/nom/Documents/Didacto/didacto-master/didacto/view.py", line 367, in __init__
self.prefs=self.controller.open_saved_prefs()
File "/home/nom/Documents/Didacto/didacto-master/didacto/controller.py", line 51, in open_saved_prefs
for i in config['USER']:
File "/usr/lib/python3.7/configparser.py", line 958, in __getitem__
raise KeyError(key)
KeyError: 'USER'
Edited by Marco De Freitas