App Crash When Deleting a Favorite Hub

[onyxwave 0]

Whenever I delete an entry from "Favorite Hubs" the ApexDC++ version 1.6.0 application, the application crashes.  It didn't happen when I first began using the application since installing it a couple days ago.  It started crashing yesterday every so often when performing this same task. Today it happens every time I attempt this task.  I've attempted the task 5 times now today with no luck thus far.  I've attached the exception information.

 

Thank you

Crash_FavoriteHubs_001.txt