Who can help me? Error 84

#1 - April 10, 2012, 9:56 a.m.
Blizzard Post
The client does not match the account's native language Please use the game's original client.(Error_84)
Who can help me?
My Account is registered in Taiwan,I have purchased a digital version of Traditional Chinese in Taiwan.Test account and the formal account in the same battle.net account.
Forum Avatar
Quality Assurance
#7 - April 10, 2012, 5:19 p.m.
Blizzard Post
You guys are going to need to contact Customer Service. There is nothing I can do as a US Quality Assurance person.