Traceback (most recent call last):
File "C:\Users\pixel\AppData\Local\Programs\Python\Python36\lib\tkinter\__init__.py", line 1702, in __call__
return self.func(*args)
File "application.py", line 561, in loadConfig
"*.cbc")]) as saveFile:
AttributeError: __enter__
Windows-7-6.1.7601-SP1 CPython-3.6.5