Using call buttons on CDJ2000 Nexus to jump to next memory point result in error loading

 This after upgrading to latest Rekordbox (and purchasing Rekordbox Video). Running in Export mode from the computer with a CDJ2000Nexus, DJM900Nexus pro link configuration taking the tunes from itunes playlists

In other words I can no longer jump to the cue points, but have to scroll manually with the search buttons and then set the cue point to the same place.