Can't launch the game. Getting this error.

[Daniellara]

I installed, then run the update and when I clic "Play" it wont launch and appears a window saying:

"This application has encountered a critical error:

ERROR #121 (0x85100079) Version Mismatch
Program: C:\Users\Usuario\OneDrive\Documents\MyGames\OctoWoW\WoW.exe

DBFilesClient\VideoHardware.dbc has wrong number of columns (found 19, expected 22)

Press OK to terminate the application"

Help

[Ballo]

I got exactly the same =/

[Ballo]

Downloaded the game again now it works.