Can't Use Class Engraving Chest from Old Event (NOT HYPER EXPRESS EVENT RELATED)

Hoping to get some help on this. Was trying to open some engravings for my new alt from a previous event’s chest. I haven’t even done the new hyper express event yet, this box came from an event earlier in the year.

This is what I get when I try to open it.


This is the error I get when I try to drag this chest back into my character’s storage that I use as my engraving box mule.


It’s now permanently stuck in my inventory and cannot be moved or manipulated in any way…

Hello @Next

Hope you are doing great and apologize about this unexpected situation!
If this this chest is from a different event and you can not use it I would suggest to crecte a web ticket in order to investigate the issue better!

Even though you can try to use this chest or move it after the engravings are enabled again followin this post [Downtime] Auction House & Engraving Recipe Hotfix - 11/17 @ 12:00 AM PT / 8:00 AM UTC / 9:00 AM CET

Best Wishes!