RuntimeError: Error, unable to determine correct filename for 64bit macos

Hi I got this error when running main.py in pycharm
I have already changed this line
filename = [name for name in filenames if os_name + bitness in name ]
to
filename = [name for name in filenames if os_name + bitness in name and name[-3:] != 'asc' ]
or even this
filename = [name for name in filenames if os_name + bitness in name and name[-7:] == '.tar.gz' ]
and it is still giving me the same error.
Have anyone experienced the same?