On macOS Big Sur 11.6 - Premiere Pro 2021 V 15.4.1
I have tried using Grave Robber to unnest simple nested sequences and nothing happens. The progress bar just stays around 20% (I've waited 10+ minutes).
I've restarted my computer and tried using just nested color mattes in projects with no other files. I have accessibility permission for Premiere enabled (Watchtower and Excalibur work fine)
Any suggestions would be appreciated. Thanks!
