Hi kelpiekiss, Sorry that you are experiencing issues with Premiere Pro CS6. It sounds like you are hitting a known issue with the Premiere Pro CS6 (6.0.4) update, and I apologize for that happening to you. The team does know about the issue and is looking into it.
More details in this thread: http://forums.adobe.com/thread/1276947?tstart=30
I was REALLY hoping it wasn't a glitch, as it pretty much makes editing on CS6 a horrible ordeal. It's completely slowed me down to a grind today!
It's very worrying that this problem was raised almost 2 weeks ago and there's still no fix!
I'm not sure what I'm supposed to do now. I'll have to take the project onto CC, but that means I can't hand it over to my client as, for some inexplicable reason, CC is not backwards compatible!
I hope you guys realise just how serious this 'glitch' is. It's basically made CS6 unusable!
Do you have an ETA on a fix?
6.0.5 is now available. 6.0.5 fixes this bug. Sorry for your troubles.