[SOLVED] XDJ-R1 Rekordbox Library "Unsupported

I'm having great fun with my XDJ-R1 and rekordbox.

Its when I want to create a library when ejecting the usb stick, I get an error.

The error is "Unsupported track(s) are found in playlist(s)"

After this a message shows up that points out that making a library failed because of the unsupported tracks.

It would be great if rekordbox actually showed a list of tracks that are unsupported so they can be effectively and efficiently deleted.

Imagine having like 100 playlist and 9000 tracks, it would take a hell of a lot of time to check which track is unsupported.

I know that in general its the DRM tracks (I use Itunes) it would still be great if we would see a list of tracks that are unsupported.

And what about an extra separate "create a library" button on the devices tab?

Edit: I have found a solution to the failing. Its the tracks that have a bitrate under 128 Bitrate.

Especially the tracks with 127 (vbr) have problems with the library.

I now use a 64gb usb stick and it works fine.

It would still be nice if a user somehow knew which tracks are not supported when exporting a library.