This is happening to me too, Ive tried to Run as Administrator, Delete Version.txt, Scan it and do all in one go (Scan: No threat found)
Extra info: Ive installed all the files aswell and im using Windows 7
Heres the uptate.log -
Traceback (most recent call last):
File "<string>", line 77, in <module>
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 126, in urlopen
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 400, in open
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 418, in _open
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 378, in _call_chain
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 1207, in http_open
File "C:\Last Moon update\build\pyi.win32\Last Moon\out00-PYZ.pyz\urllib2", line 1177, in do_open
URLError: <urlopen error [Errno 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond>
EDIT: I guess LM Hates me, after posting this it just worked