cydia full of errors when trying to update.

[q2subzero]

I4, ios 4.1, greenpoison jb many many months ago.

this just recently has been happening. lately (on 3g and wifi) cydia keeps giving me http errors when updating and i cant install anything from any source. (hit install button and nothing happens)

ive tried re-installing cydia but still errors when updating.

any idea?

[iPittsburgh]

Maybe reinstalling cydia with redsn0w 0.9.6rc8