I'm adding guest stars to the episode and stumble over something unexplainable. I can't add two guest stars because the system won't accept the names of the characters they portray. Is it some filter getting false-positive? Glitch? Bug? The character names are "DF Board Member" (Andre Da Silva) and "DF Board Member #2" (Greg Schwartz). When I try to add a guest star with this character name nothing happens. The dialog window just doesn't disappear after I click 'Save'. The same happens if I add actors with empty character names, and then try to rename them. No issues adding any other entries.