Stuck on 1% during iRay render in iClone


https://forum.reallusion.com/Topic448502.aspx
Print Topic | Close Window

By henryq_productions_llc - 4 Years Ago
So every time I render and animation scene using iRay with iClone 7, the progress bar stops at 1% for hours. Clearly, there is something wrong. Has anyone else experienced that?
By justaviking - 4 Years Ago
Ouch.
This can be tough to solve.  So many little details that can clog the plumbing.  Just have to find the needle in the haystack.

What is your GPU?
Does the Iray "preview" work okay?
Have you tried rendering Iray on more than one project?  A very, very simple one?
How many frames are you trying to export?  (Maybe try a 10-frame sequence.  Or 3.)
When "rendering," is your CPU busy?
Same question for your graphics card, is it busy?  I recommend the free utility GPU-Z ("G" as in "graphics") to monitor your video card activity.

It could also be possible that reinstalling the Iray plug-in will help.
By henryq_productions_llc - 4 Years Ago
My GPU is a GeForce 1080Ti 11gb, a Ryzen 5 3600 CPU, 32gb or G Skillz RipJaw V ram and a ton of HD space. I have Windows 10 Pro, 

iRay preview works just fine. I haven't tried a simple project yet.

I tried exporting 200 frames. I actually deactivated the CPU and just let the GPU render.