Itunes playlists not all showing up anymore

I was messing around with Sync Manager and not sure what i did but now my itunes playlists arent all there.

most of them are showing but now i cant see all the sub-playlists that are in folders. For instance I have a folder in Itunes

called "Gigs" where i have made a bunch of different playlists. I can see the Gigs on left hand side in Rekorbox but i cant expand it

to see all the playlists. Please help i have a gig tonight and now i cant export any of my playlists!!!!