losing tracks when creating on laptop then opening iPad or switching users

[djRobG]

I am using Spotify Premium on a Mac OS 10.8.3 and using it to play playlists on an iPad 2.

At times, and I'm not sure why, when creating a playlist, some songs do not show up when I turn on Spotify on the iPad.  I can't figure out what I'm doing wrong.  I have copied some other playlists - none being local files that I can see - and created new ones from them .... not sure if it's a country to country copywright thing - I can play them all on my computer - none are local fliles - but when I turn on the iPad - a lot of songs are not showing up.  Also .... I'm on a Mac that also has different users.  Sometimes I use Spotify (logged in via my Facebook) as one user on the Mac .... and sometimes I'll open Spotify on that same Mac as a different user (a different Mac user, not a different Spoitfy user, obviously) - and my work will not show up.  Certain songs are not appearing.  I"ll create a really huge playlist (700+ songs) and then they don't all show up when I log in on another computer or iPad.

Does that make sense?

Please advise!!!

[Peter__]

When copying tracks into that playlist are you copying more than 332 at a time? 

There is a current issue with playlists not going into sync when you copy that many tracks in one go. 

Peter

[djRobG]

At times - but then it makes everything corrupt.  If I then try to drag even a single song to another playlist - that song won't show up in other playlists that already exist. 

[djRobG]

Oh - and that's good to know about the limit!!  Thanks!!!!