Just finished downloading pandaria, unable to start program

Hey! Ive just downloaded pandaria 5.4.2 and was unable to start the program, multiple errors occured. here is the code report wich I recived when the errors occurd.: 0AD7D548-FD1C-4BC6-B5B9-6DDF6CAA9EAE

Have I missed something or done something wrong due to the fact i cant start the program?

since you have downloaded MoP with WoD models you need to start the game with WoW_WoD_models.exe, not WoW.exe