System Information
Operating system: Linux-4.15.0-45-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: GeForce RTX 2080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 440.100
Blender Version
Broken: version: 2.91.0 Alpha, branch: master, commit date: 2020-08-25 19:28, hash: rB396d39c6b904
Bisect: Caused by rBf18e53745151eee946dcc01bc4b526994971daef
Worked: 2.90 hash rBefa4ae17f043
Short description of error
Go to node editor, Add -> Layout -> Frame.
Background of node editor turns gray, frame does not render at all.
