MH3u Dummy

Ok, so I have been farming St. Zinogre for a while now and I finally got all the materials I need to upgrade some weapons (got 2 Skymeralds from the 2 Lagombi 1 St. Zingore quest :D).

However... I wanted to upgrade my Despot's Crookbolt SnS to the Brimstren Drakescale. I sold some stuff to get the money. But when I looked the the weapon upgrade, something caught my eye: at the bottom of the screen it usually says: "Which upgrade would you like to forge?" But with this weapon, and only this weapon, something appeard under this line. It suddenly said:
Which upgrade would you like to forge?
DUMMY

So... Is there any problem with this? Are there any other weapons that have this? I'm just curious because it caught my eye and I want to know what it means.

Almost all MH have a "Dummy". This is stand in text for something that is either later released or was only intended for the east or Event.

I believe you are seeing a future event release, but cannot really be forged until it is out. At that point, the name will be properly introduced and it will no longer say "Dummy".

There are other things that never actually get released, but do not get removed from the game code. You are not supposed to see these at all, and are hidden behind the code.