Error - NameError: name 'config' is not defined

[ofirkris]

Hello, I can't successfully run the code

To Reproduce
Command:
python3 test.py --device 2 --testList testlist

Error:
Traceback (most recent call last):
File "test.py", line 169, in
main(config, args)
NameError: name 'config' is not defined

Expected behavior
Should have received matting image output for the respectful "testlist" folder

Running on Ubuntu 18, 2 GPU