Hey @zLouD_HaZe_TGx, welcome to the forums!
So the thing is, just this one picture with no context is not going to be enough to help you.
What are Image 0, 1, and 2? Are they different images for different items? If so, this is backwards.
Because TARGET is what gets changed here, and TEXTURE is what changes TARGET. (if that helps)
Anything beyond that… we’re just going to need more to go on here. Where “UpdateImage” comes from, how you get Item Index and Item Icon to pass into it, and so on and so on.
Since you’re new let me tell you a tip you can use here and many other places! You can put a “PrintString” node on your code in key places to find out if the code is even REACHING that spot.
Hope this helps!