Cydia problem

[lrg32]

Okay so I have been having a problem with Cydia where it doesnt show any of the sections, changes, installed, or sources lists.The Cydia home screen loads up fine , but everything else is blank.

Ive been doing some research and have done the following possible solutions already with no success.

-refresh changes in cydia
-Re-ran redsnow
-restored and rejailbreaked. The categories loaded up fine the 1st time, but then disappeared again after refreshing.

I am currently on version 4.2.1. Also I am unable to SSH into my ipad since I couldn't download openssh from cydia since it doesnt show up.

Anyone else have the same problem or a solution?

Thanks in advance...........