iPod Shuffle spontaneously disconnects from iTunes
When I connect my iPod Shuffle to my MacBook Pro, iTunes launches, begins to sync files and charge the iPod. Moments later, an alert message will appear in iTunes erroneously saying that the iPod has been removed before being properly ejected. I have no similar problems with my iPod classic nor any other USB device. The iPod Shuffle otherwise functions properly. Any advice?
iPod shuffle, Mac OS X (10.7.5)