selecting new file doesn't work if new file is in different folder about journal2ebook HOT 1 CLOSED

Exception in Tkinter callback
Traceback (most recent call last):
File "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1437, in call
return self.func(*args)
File "journal2ebook.py", line 359, in bNewFileClick
self.cleanUp()
File "journal2ebook.py", line 343, in cleanUp
os.rmdir(os.path.join(self.filedir,'tempfiles'))
OSError: [Errno 2] No such file or directory: '/home/ashley/Documents/Mendeley Desktop/AIP Conference Proceedings/tempfiles'

Note: "/home/ashley/Documents/Mendeley Desktop/AIP Conference Proceedings" is the location of the new file

from journal2ebook.