ltxv2: latent_upscale_model not found

[s3to87]

What happened?

Hello,

I’m trying to test LTXv2 in ComfyUI, but I’m running into an issue with the required model
ltx-2-spatial-upscaler-x2-1.0.safetensors, which is referenced in the ltxv2 workflows.

I’ve placed the model in the latent_upscale_models folder, but it isn’t recognized by ComfyUI.
I also tried putting it into the upscale_models folder, but that didn’t work either.

I’m attempting to load the model using the “Load Latent Upscale Model” node.

Has anyone encountered this issue or knows how to resolve it?

Many thanks in advance!

Steps to reproduce

No response

Relevant logs

Version

v2.15.5

What Operating System are you using?

Windows

[s3to87]

Sorry can be closed - solved by placing the file directly into StabilityMatrix\Data\Packages\ComfyUI\models\latent_upscale_models instead of the regular model folder

[unphased]

seems like i needed to add an entry in extra_model_paths.yaml to get this to pick up. so that is another way.