For cloning, I add a new layer and set Sample to 'Current and below'. However, when I use the healing brush, it behaves differently than what I'm used to: after using the healing brush to remove an object, I can still see that object that I tried to remove. It's faint, but it's there. Even if I switch to All Layers, this happens.
What causes this?
I never have any trouble using the healing brush when I'm not using smart objects. The moment there's a smart object underneath my cloning layer, this happens. Only with the healing brush. Some 10-20% of the object remains visible after healing. Totally weird.
If I add a cloning layer to a non smart object layer, everyting works just fine. Opacity is set to 100%, no active selections. Also, the problem only occurs when I use the healing brush, not the cloning stamp. Opacity should affect both, not just one.
Any other ideas?