Can't open Preview/Calendar/App store/iBooks/Terminal/Mail after updated to Mavericks
After I updated to Mavericks, I can not open Preview, Dictionary, App Store, iBooks, Keynotes, Photobooth, Quicktime, Contact, Calender, etc...
Mail keeps crashing everything I opened it.
iTunes and Safari is still working. Can someone tell me what's happening and how to solve my problem? Thanks a lot!
BTW, I remeber this symptom happened after I used Cleanmymac.
MacBook Pro, OS X Mavericks (10.9)