Hi @Anonymous,
Thank you for sharing the log file. This was really helpful.
Here are a couple things that I have found out:
1. I could see that the following error message
FileNotFoundError: [WinError 3] Path not found: '\\\\?\\%LOCALAPPDATA%\\'
is pointing to following folder:
C:\Users\<user>\AppData\Local
Could may check if you have full permission for the "Local" folder and if it is not hidden?
2. Your Network connection seems to be fine and a Proxy server has not been enabled as well. That is great for now.
2016-09-16 22:05:19,717 - InstallDriver - adsk.dls.streamer.process - INFO :: Network connection OK
2016-09-16 22:05:19,988 - InstallDriver - adsk.dls.streamer.process - INFO :: Proxy enabled False
I´m looking forward hearing from you.
Thanks,