Problem with Won <--> Yangs system

[Skreally]

hello everybody ! 

I have a problem with my exchange Won <--> Yang system.

Everytime i open an lua quest , my exchange system's window is opening too.

Anyone got a solution for this ? (i let you the gif bellow)

https://gyazo.com/c9bb5ecedfe8a4709bfef1f00d3f8027

thanks  

[Jfirewall]

and how do you open the wom and yang system? do you have it as a button? or by quest?

[Skreally]

You open it with a button,  the won's icon in the inventory