Redshift volume object animation settings. For whatever reason going into negative frames on the timeline caused the channel to disappear. Was important for me to be able to go into negative frames based on how I’m setting up my animation. As long as there is at least 1+ start frame offset they work. And the offset needs to be as many negative frames as going back. So if timeline playback head is at -5 and the offset is only 4, it will again disappear.
You can mark resolved.