Object Reference is not Compatible with BP Player

Hope someone can help me with this problem. I greated a varible and tried to connect it with my character because self is not working. But the Object Reference is not Compatible with BP Player. How can i fix this?

So i cannot get my Aiming ready :frowning:

cast to bp player not character

You have to make the aiming node by dragging from the character node, you can’t re-use old nodes.

( This is assuming the character reference is of the correct type )