Twilight Render User Forum

As Fletch mentioned, posting your scene is the easiest way to figure out what is going on. Otherwise, have you checked your spheres for back-faces? A group (or component) with a material applied to the whole group (vs only applied directly to a face) that has backward faces showing to the camera wil...

You can now download Twilight Render 2.17 from our Downloads page. It is compatible with SketchUp 2023. Additionally it contains several small updates and bug fixes, including a big bug fix for errors with Fast Forward Denoiser.

Please post your image, as well as screenshots of your sketchup scene, your render setup, and any additional information you have.

There is an option to limit the amount of memory used for the Denoiser. By default it is set to "No Limit" but leaves you open to the possibility of running out of memory. Setting the limit will ensure you don't run out; the trade off is the denoising process may take a little longer (but ...

We will take a look and make sure everything is running correctly. There is always a possibility that the server that you are connecting to (our webhosting provider is on distributed server network so different areas have different servers) is having issues or doing maintenance. In which case your b...

We will take a look. Thanks for the info!

While I can't say for sure, I'm guessing you are correct that Twilight Render is more strict on the expected format of the IES files. But maybe that is something we can change to still handle the file even if there is a possibility of errors.

Are you using the same version of SketchUp? Prior to SketchUp 2022, SketchUp automatically ran in "compatibility / legacy" mode. Starting with SU 2022, they release an "M1 native" version. Since Twilight Render doesn't run natively on M1, that is why it won't work unless SketchUp...

The denoiser will work, but it will only work in CPU mode. (You can read about that here: https://www.twilightrender.com/index.php/twilight-articles/233-fastforward-denoising). The CPU mode will work on any computer on which Twilight Render is compatible. But the realtime GPU mode is only available ...

If you are using macOS with an M1 processor, you will need to run SketchUp 2022 using Rosetta.

https://www.twilightrender.com/phpBB3/v ... hp?t=12395

Driver versions should be something in the 300 - 500 range. For instance, the latest released NVidia driver version is 526.98. The FastForward Denoiser requires a minimum NVidia version of 435.8 (you can find more complete info on our tutorial page: https://www.twilightrender.com/index.php/twilight-...