V-Ray 3dsmax 4.2 crash with IPR

[williamyu1988]

Hello guys,

I tend to work very fast and i use alot of IPR, when i press stop then quickly close again, 3dsmax always crash.

please see attach photo!

thanks!

[williamyu1988]

the unhandle expectation is fixed with newly opened 3dsmax and merge into the scene, but whats withh the warning OptiX runtime version? does it affect anything?

[matanov]

The Optix warning shouldn't bother you.

A lot of IPR crashes were fixed in the builds that we've uploaded last Friday and there is a new batch of builds with even more fixes coming today or tomorrow. Strangely most of them were always in the code but somehow showed up now..

[vlado]

We uploaded a new version with a bunch of fixes related to IPR a bit earlier today (the version in the "About V-Ray" rollout says 4.20.00.00003). If you still get a crash with it, can you send me to vlado@chaosgroup.com the file 3dsmax_minidump.dmp from the temporary Windows folder (type %temp% in Windows Explorer to go there)?

Best regards,
Vlado

[glorybound]

One step forward and two steps back. I am crashing on every stink'in render stop.

[vlado]

You know what to do then; the last minidump you sent was very helpful (it was a specific issue with displacement and we already uploaded a fixed build) but there might be other things going on. We don't get these crashes here (I use IPR all the time) so I don't have any other way to debug them unfortunately.

Best regards,
Vlado