infoBox displays unknown hex for title

Whenever I click in the map, the green selection box comes up and the infoBox is displayed with, what appears to be, a random hex string for the title and a table with RED_BAND, GREEN_BAND, and BLUE_BAND. Not sure what those either. I’m just trying to to have the infoBox come up when I select an entity on the map, which works fine, and not whenever I click random places on the map.