Your game account version does not allow this upgrade.

You will receive this error if you attempt to purchase an item on an account with no game time.

You will receive this error if you attempt to purchase an item on an account with no game time.

We couldn't process your purchase because of your Parental Controls settings.

エラーコード「BLZ51900012」に関する情報

What to do if you do not have a Battle.net account but are receiving emails from Blizzard Entertainment

Information on error WOW51900314.

We couldn't process your purchase because of your Parental Controls settings.

Information on error BLZSC2PAY10200235

Information on error BLZHROPAY10200235