Event lost whith the removal of SAN

I was working on one event through a hard drive and was about to begin another with another hard drive. Since the external hard drive didn't show itself in the event library I had forgotten how to actually begin. Looked for help - which I found - but there was no info on the "add or remove SAN locatin" so after having tried many times I did remove the SAN location of the first hard drive.
When I now start, it says "there are no events on this hard drive". Everything is still on the hard drive but not in the FCPX.
How do I go about bringing it back?

I have FCPX 10.0.5

Thankful for any help!!

Well, after clicking around like a mad woman, everything seem to have opened up again. I did get some hints from other posted problems/answers.