Operating system: Windows 10 1809
Graphics card: GTX1080
Broken: 2.80 8c8979067490 2019-01-31 01:07
Worked: Last known in 2.79
Short description of error
If you disable "Global Undo" in preferences undo stops working completely, there no undo anymore.
Exact steps for others to reproduce the error
1.- Go to Preferences - System
2.- Disable "Global Undo"
3.- Save preferences
4.- Try moving the default cube and undo that movement, there is no undo and there is no undo history either