I can't open my bags or my bank

I have a black iron character.
On a mission, in the city Shadowforge. An error happened to me in the bags. I can no longer open my equipped bags. I have logged in again, logged out and changed characters, but the error persists. With other characters, the error does not occur, only my black iron dwarf.

Hello, you’re in the European Spanish forums.

For European English forums visit: https://eu.forums.blizzard.com/en/wow/