Compiling Kernels taking forever after using lightgen

[manishpaul_simon]

Hi,

The VFB interactive render was working perfectly without using lightgen.

But after I generated a lightgen set, the compiling kernel message doesn't stop showing up (when running an interactive render) and it keeps showing "Optix denoising lowered to bla bla." And the render never shows up.

I'm attaching the log files here for your reference.

[manishpaul_simon]

11/23/2021 1:08:32 AM	Warning	[V-Ray] Max sample level set to 0 - rendering could take longer than expected. Consider setting a value to decrease the render time (i.e. 10000).
11/23/2021 1:08:32 AM	Warning	[V-Ray] SettingsRTEngine::gpu_light_cache is deprecated. Light cache is always calculated on the GPU when V-Ray GPU is used for rendering

[nikoleta.garkova]

Hi manishpaul_simon,

Is it possible to forward us a packed version of your project files via our contact form, so we can have a look? We are aware of some issues with GPU with the current update, and want to check if it is caused by the same thing.
Our developers are actively working on resolving it, we will post further updates. A scene to test would be greatly appreciated nonetheless, and please also make sure to mention this thread in the form subject. Thanks!

[Muhammed_Hamed]

11/23/2021 1:08:32 AM	Warning	[V-Ray] Max sample level set to 0 - rendering could take longer than expected. Consider setting a value to decrease the render time (i.e. 10000).
11/23/2021 1:08:32 AM	Warning	[V-Ray] SettingsRTEngine::gpu_light_cache is deprecated. Light cache is always calculated on the GPU when V-Ray GPU is used for rendering

Hello,

Both warnings shouldn't affect rendering, they will be removed in the next update as they don't serve any purpose now
Please follow along with Nikoleta, a scene will be helpful to us

Best,
Muhammed

[manishpaul_simon]

Hi,
It seemed to have been an issue with the lightmix.
So after I generated the lighten set, all the other domelights were removed from the lightmix. And thus, it was showing as a black screen.

Only later did I realize that I needed to switch on the "LIGHT GEN DOME" light in the lightmix settings.

If it shows up again, I'll keep you guys posted.