Quoted from Bramvk:The problem is copying on to the USB...tried 3 USB's by now. Downloaded files 3 times from Stern to be sure. Now trying from a windows machine....pffff
EDIT: Copying from windows machines works. Problem worked around. Must be the new filesystem Mac uses.
I had problems with the Mac too. The disk I used was FAT32 but Finder kept giving errors about the file system being unable to support the size. I finally copied it in Terminal and it worked.
I’m very excited about the new features! I haven’t played enough to see if my bugs are fixed.