AMD frame generation not working in engine or packaged

Has anyone else ran into an issue with AMD frame generation not working in editor (via standalone game) or packaged? I'll note a few of the things I've tried below.

1. I have DLSS plugin also and have removed the Nvidia streamline plugins from the engine and project 2. Tried enabling it with FSR turned on 3. Tried showing the debug tear lines that show when frame generation is enabled, but they never show

Any help is very much appreciated.