Anyone having issues with AMD Rayzan 9300?

Kabsolute_86

Hello all. 

So I just got a brand spankin' new AMD Rayzan 9 and have found my first bug. Having issues with maya's unwrap (Unfold3D process error) been resurching and it seems to be a problem with AMD 9300. 

I'm curious if anyone has run into any problems with this prosser throughout their pipeline? Of its just this issue fine, ill deal. But if its going to be big problem down the road I may return and switch back to Intell. 

Thank you. 

Axi5

What's the error message?

Kabsolute_86

Axi5 said:

What's the error message?

Error:Unfold3D process error.
Followed these steps and still having issues: https://knowledge.autodesk.com/support/maya-lt/troubleshooting/caas/sfdcarticles/sfdcarticles/Unfold3D-process-error-when-unwrapping-UV-s-in-Maya.html

Eric Chadwick

I would contact the Unfold3D maker and ask them
http://www.polygonal-design.fr/e_unfold/contact.php

Klunk

had some runtime issues on a few max plugins on newer AMD chips.... it was fixed in code,  can't  remember what the fix was though.

Ghogiel

Try this maybe as some report that setting the variable isn't working? https://forums.autodesk.com/t5/maya-forum/unfold3d-process-error/m-p/9430890#M80359

Klunk

I remember what the difference was, it came down to how some int and IIRC some float values were initiated (and sloppy coding) the newer AMD were using values that (due to sloppy programming) caused crashes where Intel processers weren't, I should look at earlier code to see the exact reasons why. I know it doesn't help with your problem but it could possibly be an easy fix if they can find it.

Kabsolute_86

Klunk: that's good to know thanks. Im mostly trying to see how much more problems ill have down the road. Zbrush seems to be working good, but haven't got to sub painter, mari, nuke yet. Haven't used AMDs at all and if Intel is going to be more stable may return the AMD while i can and switch back to intell. 

Ghogiel: thanks, that worked.