[Beta] Inability to Set a NIckname with Certain Languages

 Greetings, this is Shadow Arena.

We are aware of an issue where you are only able to apply the Korean/English/Russian language when setting your in-game nickname. 

Right now, we are preparing to resolve this issue to allow you to set nicknames with other languages. We provide an additional announcement once this issue has been resolved. 

We sincerely apologize for the inconvenience, and will work harder to provide a more enjoyable gameplay environment. 

Thank you.