[Nuno Faria]

For Nuna Faria, no crash too... Interesting issue

yes... i tested with the option (enable autopreview) checked on and off... still no crash.

[Mihai]

No crash here either, I tried with several different preview quality levels and bounces. Maybe it has to do with the preview scene you are using?

I've only tried it with the default supplied with RC2.

[Maximus3D]

But ok did any of you guys first apply the material to a object, then add the coating, then change the color the coating, then close the the window on the X. Will that crash for any of you ?

/ Max

[Olivier Cugniet]

No crash here either, I tried with several different preview quality levels and bounces. Maybe it has to do with the preview scene you are using?

I've only tried it with the default supplied with RC2.

only default preview too.... don't know why... i'll check that...

[Nuno Faria]

But ok did any of you guys first apply the material to a object, then add the coating, then change the color the coating, then close the the window on the X. Will that crash for any of you ?

/ Max

Maximus3D,

i did exactly the same way as you described, and it crashes here too.

[Olivier Cugniet]

did some more tests.

when i create a material, edit it, add coating to the basic bsdf, and modify reflectance or transmittance color it crashes...

when i create a material, edit it, delete basic layer, create basic layer, add coating, and modify reflectance or transmittance color it crashes not...

if it may help

[Olivier Cugniet]

more test

i think found what is wrong

1: when you open studio, create a material, without selecting it, end try to edit it crashes (with the steps seen before)

2: but when i do the same, and select the material before editing it, it doesn't crash.

the funny thing, is that with solution 1, the default material is in the editor when you open it... maybe that's it

[Mihai]

Nice going Olivier! I confirm crash as well. If you create material but do NOT select it in the layer list, you just change reflectance and then press X to close color picker, Studio crashes.

[Maximus3D]

Yes indeed, good work everybody! i'm happy to see the nice teamwork. Thanks to Olivier also for narrowing it down nicely like that

/ Max

[Olivier Cugniet]

thank's mates hope it will help

[tom]

hey hell... well... you won't believe me but it doesn't happen to me, i can provide a screen capture video.. this is incredible..totally insane
(btw/ i'm using a non-theme windows and many tweaks, maybe it's the reason)

[Maximus3D]

Hehehe amazing you couldn't reproduce this bug Tom, perhaps your system is just too optimized and stable. This makes me wonder if you're really using a Mac there and not a PC since it's so stable

But hmm.. when you say that it makes me think of another thing, as you betatest Maxwell then you could in theory miss critical bugs as they don't for some strange reason cause your system to crash but now obviously cause crashes on many other users system. Thos could be bad..

/ Max

[tom]

Still with RC4? Max?