Transformação livre com tela preta

Hello everyone. I'm adding an overlay and not giving it to resize. If I open it in another tab and resize it , the part that's left becomes black. Does anyone know how to solve it?

 

By @defaultwumskdy6o8ub

Can you explain in more detail.  The more the better, and especially because of the language difference.

Can you show us a screen shot of your entire Photoshop workspace showing the document window and layers panel? Make it full resolution (Don't downsize it).