[Zubersoft]

I've synchronized 8+ GB libraries without ever encountering that, so I can only assume it's an issue related to a connection failure, or it could be something more complex like permissions depending on how you have set up your drive (although the error would be the exact same every time if that is the case). I can't really fix an error if I have no way of reproducing it and not enough information to know what the underlying cause is. If it's a connection failure, my code already attempts 5 times before giving up on any upload/download, so it must be something more complex than that. If I can't reproduce it, then I'd need you to work with me to test builds that output logging information so we can try to determine exactly what is failing and why.

Mike