Where did the Photoshop CC Object Model info go?

I've been using ExtendScript Toolkit CC with Photoshop CC 2014 without issue for some time now, but yesterday all of the reference information for Photoshop CC 2014, and several other programs, disappeared from the Object Model Viewer. Does anyone know what happened to it? Is there any way to get the information back? I have already tried reinstalling ExtendScript but nothing changed.