Bug ? "set default cue list"

Dear Jack,

I run this version (21808) now and find a little bug (I think:)
I leave my Main cue list always open. In de cue list setting I put this list as default.
By restarting the computer this cue list is still open but not loaded in my super playback.
Can you solve this? when I make another cue list default and then my main list it works again…

Hopefully is this helpful.