When I open cydia and just when it stops loading I get an error message saying, " com.modmyi.ihtcclockcalweatherls needs to be reinstalled but I can't find the archive" please help me!!!! PLEASE! I can't rejailbreak because I'll lose EVERYTHING... E V E R Y T H I N G!!!! Please could u help me. N it's opening up but no packages or sources are visible.