I recently installed My Upgraded Version of CS6 from Disks Sent by Adobe. After doing so, i can no longer see CANON MTS files, they open as Offline Media and it also cann not be replaced or re-imported into the Project. In CS5.5 they still open normally. I even imported correctly into After Effects CS6, adn they were viewable. Premier Pro Twitter help Says Solution maybe to start fresh with a new project?? This isnt REALLY a viable option since i have a TON of CS5.5 Projects that contain Canon MTS Files. So if there are any other suggestions i am ALL EARS!!!!
You'll get better answers in teh Premiere Pro forum...
thansk i did find the solution, i actually thought i was in the Premier Forum. incase any one finds this, Cs 5.5 With MTS files in the project did not initially Load IN CS6. i had to add another Sequence Set to AVCHD in the Sequence presets, then Re-link the MTS files per folder and all files showed up, i hope that helps any one looking for this answer