PLEASE HELP WITH LTX UPSCALER

[dzhokka]

Guys please help, i added LTX2 spatial upscaler to latent upscale models folder but when im in comfyui it does not register it at all.
When I try to download it via comfyAI it just says cancellet.

[gershu-ar]

I think you should fix the pathing and registration issues.

1. Correct Folder Path (most important)
   -> The LTX-2 Spatial Upscaler is a Latent model, not a standard pixel-space upscaler (like ESRGAN). It belongs in a specific directory.
   -> Incorrect Path: ComfyUI/models/upscale_models
   -> Correct Path: ComfyUI/models/latent_upscale_models
   -> Note: If the latent_upscale_models folder does not exist in your directory, you must create it manually.

2. Manual Download (Fix for "Cancelled" Error)
   The "Cancelled" error usually happens because the Manager is hitting a restricted HuggingFace URL or a broken link in the database.
   -> Download the model manually from the Official HuggingFace Repo.
   -> Filename: Ensure the file is named exactly ltx-2-spatial-upscaler-x2-1.0.safetensors.

3. Using the Correct Node
   Once the file is in the right folder, you cannot use the standard "Upscale Image" nodes.
   -> Node to use: Search for and add the "Load Latent Upscale Model" node.
   -> If the list is still empty, click "Refresh" in the ComfyUI side menu or restart the terminal/app.

[noyart]

First I recommend you going to the huggingface page and download the updated 1.1 upscale model. It fixes some artifact problem. Then put it into the folder. Refresh or restart comfyui. In the part where you select upscale model, click and select your file. See if that works. Its possible its a path issue, I remember seeing other having similar issue with comfyui not finding models.