I made a composition in After Effects and exported it to edit it on Premiere Pro. In After Effects it looks fine, but in Premiere Pro there's a second of the composition where it looks gray and pixelated, but the shapes and text I added look fine. How should I export from After Effects to use on Premiere Pro??
This looks more like a GPU error. Can you give us more info on your system and media? Which codec and comp size was used in After Effects. Hope to help as I have a real love for Premiere Pro and After Effects.