Issue of material editor

Preview of material editor is blinking default material and thumbnail is always default, before re-launch the Rocket.
And compilation speed is too slow it takes more than 20 seconds.
If re-save a texture that was used a material with new property, texture sample node of that texture broke to black color.

Hi Jong,

I am investigating this issue, but I will need some more details. What are the specifications of you computer? Are you on Beta3? Please let me know this and also if you can provide an example asset that is having this issue, that may help.

Thank you,

Alexander

Intel i5 2500K /
16GB RAM /
GeForce 560Ti /
Windows7 64bit

Build 1711197

if the problem has not reported in this build, I’ll try to reproduce these issues for more information.