Automation Blocks - Custom Input Popup Menu Irregularity

I'm displaying a popdown menu in a custom input dialog and I'm getting an odd pink square next to some list items. The two boxed items are consistant from shut down to start up. Even if new items are added to the list (via the Shot.csv spreadsheet. see below), these two CAB and DAB have the issue.

MenuIrregularity.png

Since this is part of a very complicated dialog, I've included is the entire function for this dialog as context.

Setsequence1.png

There does not appear to be anything in the .csv that would cause an issue.

shotcsv.png

In input/insight you can lend would be appreciated.

Mike

P.S. Have you ever thought about executing the request (long ago) for setting a window layout preference so we don't have to change the layout everytime we launch the extension? It'd be soooooo great!