Cannot delete or download cydia packages, error code 2

[mato2]

hey guys, i recently tried to update Auto3g, only to be greeted with this error message:

Sub-process /usr/bin/dpkg returned an error code (2)

whats going on here?

i have an iphone 4, jailbroken obviously.

[trojanmac]

I'm having the same problems now, hopefully theres a solution.