Some not responding state for material editor

The material editor is working faster in wip. still i get a not responding state first time i load it up…

Still same issue…

And again… Is is possible to fix this?

Are you using an NVidia GPU with the 461.09 driver?

Primary display and OpenGL: Radeon RX Vega M GL Graphics (AMD) Memory: 4GB, Driver date: 2-28-2020 (M-D-Y). OpenGL Ver: 4.6.13587 Compatibility Profile Context 20.2.2 26.20.15019.19000

Sounds like the kernels are still being compiled.

I’m currently working on making that happen in the background so Rhino doesn’t block.