It would appear that OwnCloud Desktop client doesn’t download files that Google Drive says is a virus.
This is either intended behaviour of OwnCloud, or there isn’t a condition in the client to accept Google’s different response.
E.G. On the browser if I download the file that failed on the client, I get this from Google:
Perhaps the client can’t handle this properly?
I know for a fact that this is a false positive, and I have my own antivirus, so I need OwnCloud to handle this properly and still download the file.