Close Terminal and restart your Mac. A quick search around the Internet revealed that this issue is out there, though most cases seem to relate to iPhones running iOS 3.x, some of which are connecting ...

When you connect your iPhone or iPad to a Windows PC, you'll be able to sync to it albums, songs, playlists, movies, TV shows, podcasts, books, audiobooks, photos and videos, contacts and calendars.

In macOS Catalina, iTunes has been replaced by separate apps, but none of those new apps takes on the tasks of syncing your music, books, photos and other data to your iPhone, iPod touch or iPad. That ...

The new wireless sync feature of iOS 5 makes syncing your iPhone, iPad, or iPod Touch via Wi-Fi with a computer running iTunes an easy matter. To get started, make sure you’ve synced your iOS 5 device ...

Simply remove that song from your synced playlist and sync again. If you do not want to completely delete the song from your iTunes Library, but would like your iPod to sync properly, try unchecking ...

If you are syncing via WiFi in a strong sense you're still syncing via iTunes. You just aren't using the USB cables. There's still a tremendous number of things you just can't do in the various iOS ...