I'm getting this error message every time I try to connect to my iTunes library on my Windows computer from my Macbook. After this error message, the Windows iTunes bumps up the connected users counter, so it thinks I'm connected. I really like the "port blank" part of the error message. As soon as I say OK, iTunes crashes and the report log contains various nasty things like Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000008 Has anyone else experienced this? I've tried removing password protecting, restarting both machines, uninstalling and reinstalling iTunes. Both are running 7.0.1. Thanks! Edit: Oh yeah, forgot to mention that this all worked in iTunes 6.