Ever since i deleted some effects in a projects folder called analysis (to free up disk space) i basically cannot use fcpx at all. it won't display any of the video from events or projects in the viewer and when i go into a project and hit the space bar to play i get the beach ball from which there is no return. This is the same for all events and projects now not just the one i deleted the effects from. I have tried trashing preferences, updating to the latest version of fcpx and safeboot but nothing makes any difference.
i am using an iMac 2.5ghz 12 gb memory.
I was wondering if anybody out there had some advice about how to get it working again?