Dear players,

some of you may encounter the error 450 when trying to claim a Dungeon reward in the Webzen.com 10th Anniversary event.

Our developers are aware of this and are currently working to find a solution.

We apologize for the inconvenience.

UPDATE: This issue is now solved. Please let us know if this is not the case for you, under this topic.


Sincerely,
Webzen team