Equipment allocation error

Dear GM, hello;
I am Runningcalf, a loyal player of Wow. In the team dungeon TAQ “ID16637”, I encountered an error in the allocation of the tail king C’Thun. I mistakenly assigned the weapon Dark Edge of Insanity, which should have been assigned to the player Hiodes, to the player Runningcalf. This is my own account. I hope you can assist in handling it. This weapon should indeed be assigned to the warrior Hiodes according to the team’s rules. I would like to ask you to correct the fairness and justice of our game.
Thank you again