The error is when Cydia downloads too many packages than it can handle, these packages are from repos, C0de's repo is not responsible it is simply coeincidence, try deleteing all repos except the default ones such as Bigboss and Cydia Repo then kill Cydia in multitasking, reboot your device and refresh Cydia.
Ok. I will try that too. I just deleted some big ones he listed. So will all my mods for the springboard and things like that be gone???