Maschine 2 Software and Izotope Ozone 8 causes fail notification when doing a plugin scan in Studio One 5. Both Plugins work fine in Studio One Professional 4.6.
Both Studio One Versions run on a Macbook Pro Late 2018, 2,6 GHz Intel Core i7, 32 GB 2400 MHz DDR4, Mojave OS 10.14.6.