iPod won't synchronise completely
A couple of days ago I gift a refurbished iPod Classic as a gift. My last one, which worked fine and as in sync with iTunes, ended up in the toilet and is still waiting for some parts to arrive.
I connected the iPod Classic to my Windows laptop, opened iTunes and started the synchronisation of my 12.500 songs. This amount should fill the iPod for about half. However, after a while I got a notification (-50) that iTunes was unable to copy a certain song to the iPod. I retried a couple of times and different errors popped up (-50, -53, couldn't reach the iPod-error). All between 8,000 and approximately 9,500 songs. Even sometimes ending in the iPod being wiped and completely reset.
I'm using a Windows laptop (Win 10), iTunes 12.12.2.2, iPod 2.0.4 PC.
I even used different software to copy my songs, but that ended in an empty iPod too.
Does anyone have an idea on what I could do best? Any workarounds maybe?
Windows, Windows 10