Hello!
I'm having issues since v2.9 to render mono panoramas, enscape crashes. My specs are: Revit 2021 (but I've had this problem on Rvt 2019 also) + Enscape 3.0.preview 3 + Nvidia RTX 2080 TI (graphic cards driver is up to date.
PS: this crash only happens on High resolution panorama render. I've rendered the same scene on Normal resolution and it worked fine.