Link Media Problem

Hello,

 

I’m working on a project in CS6 (and using the trial version temporarily) and for some reason all the clips from certain sequences have gone offline (any reason as to how/why this has happened would also be appreciated!).

 

I’m attempting to re-establish the clips by selecting Project>Link Media, but “Link Media” can’t be selected. Any ideas as to why this is?

 

Thanks in advance!

via Adobe Community : Popular Discussions – Adobe Premiere Forums http://forums.adobe.com/thread/1132316