Looking at the show file you sent I think your main problem is that your cues don't have any duration.
When you ask Cuelux pro to dump a playback in a CueCore it will first calculate the duration of the playback.
In your case all your cues have the duration set to "halt" ( waiting to press go+ to go to the next cue)
You should edit your playback and change the duration of the cues to a specific time value.
This way Cuelux Pro will be able to calculate a duration time for the playback and will dump the content to the CueCore.
I hope this will help you,
