I noticed this same issue happening to me about a week ago, Abrosia would switch to Igloo, and then get stuck. It wouldn't show anything or buy anything, but wouldn't leave the Igloo unless I exited the program and reloaded it. My advice would just be to not use it at the moment. That's what I've been doing all week, and haven't had any other issues with Abrosia.
I am definitely not an expert, though, and it could just be a random blip in the program that somehow effected more than one person, or an issue with Neo itself that hasn't become readily apparent yet.