[Crit Error] WOTLK creating a DK

[ledz14]

Hi, I have WOTLK Alpha, and I create a DK, then when I enter world, I get a crit error. Anyone know why?

ERROR #131 (0x85100083) File Corrupt
Program: D:\World of Warcraft\Wrath of the Lich King\wow.exe
File: World\Maps\Expansion01\Expansion01.wdt

[LJN]

Maybe File: World\Maps\Expansion01\Expansion01.wdt is corrupt?
Or Blizzard has the scan.dll stop it.

[TheSpidey]

Kinda says everything already. Your WoW installation is corrupt, try running repair.exe