I had copied a keyframe before, but after I started a new project, I tried to copy/paste an image into Pencil2D, but only the keyframe from before was coming up. I had to restart Pencil 2D.
Build and OS Info
Nightly Build Jun 8 2022
commit: a2d5ac4caacb9f5b7ec4f3b0f833b2e16a97dbd3
date: 2022-06-08_20:55:16
Operating System: Windows 10 Version 2009
CPU Architecture: x86_64
Qt Version: 5.15.2