I saw that post but what does that mean, remove all non music files? So remove everything that doesn't end in .m4a and .mp3? So remove all my video files too? not sure I understand what to remove. It doesn't make sense that the customer has to figure out how to get it to synch when it synched just fine with iOS 6 & 7. I wish I had stayed on iOS 7.
I agree, but it is what it is. At least there IS a fix.
And yes, remove anything that is not a supported audio file. M4A and MP3 are ok obviously, but AIFF and WAV are supported so those are ok if you have them.
One user said he had some playlist files and some PDFs. I myself had a couple of EPUB files.
You don't have to delete them, of course. Just move them. They just can't be in your music library folder.