Tymesher causes 3ds max and Vray to crash with Gaussian Filter

[olivfx]

Thanks, so I haven't had any issues applying a Gaussian filter over here...I scrubbed to a few different frames and applied the filter repeatedly without issue. I can't speak to the rendering issue...frame 167 started rendering buckets after a few seconds (and once buckets begin to render, tyFlow is done initializing, which means any slowdowns or issues past that point are no longer in tyFlow's hands).

There was a rare issue that came to light a while ago, that affected versions of tyFlow using OpenVDB 9+, where certain machines would crash due to OVDB9's implementation of Intel's OneAPI over the legacy TBB library (cause of crash was rare and ultimately unknown).

You can try downgrading to tyFlow v1.007, which still uses OpenVDB 8, and see if the scene is more stable using that older version. I believe your cache and things should still load even though it's a much older build....v1.007 can be downloaded from the usual place:

https://docs.tyflow.com/download

Thank you for your reply and the useful info, let me show you a video screenrec of what's happening I tried to trigger the error by myself now

check it is uploaded on this link: https://youtu.be/EmMHGrko6vM

also this is a log error in vray check it attached, no motion blur! I really need motion blur to have it perfectly why is that? or motion blur does not work with gaussian?

any updates on this?