All photos brightness are off after update 7.0 but not in filmstrip

Is anyone else experiencing an issue like this where the lighting is off with the latest version of Lightroom? All the photos are normal until I Update to the newest version 7.0. All my photos look too bright or too dark; lighting is just off on update 7.0 and when I go back to Update 6.5 the photos are alright once again. If anyone knows how to fix this issue on update 7.0 I would truly appreciate it (Pic with update bar is from update 6.5 while the other is from update 7.0)