[Bug] Qwen unable to load

[alenknight]

Checklist

• 1. I have searched for related issues and FAQs (https://github.com/mit-han-lab/nunchaku/blob/main/docs/faq.md) but was unable to find a solution.
• 2. The issue persists in the latest version.
• 3. Please note that without environment information and a minimal reproducible example, it will be difficult for us to reproduce and address the issue, which may delay our response.
• 4. If your report is a question rather than a bug, please submit it as a discussion at https://github.com/mit-han-lab/ComfyUI-nunchaku/discussions/new/choose. Otherwise, this issue will be closed.
• 5. I will do my best to describe the issue in English.

Describe the Bug

when running with the latest version - updated comfyui today, along with nunchaku node ... i'm getting an error on the Qwen dit loader.
i'm using RTX 5090 with python venv 13.12.9

also, was working fine prior to updating comfyui and nunchaku... the other nodes work... just QWEN is not working.

Nunchaku version: 0.3.2
ComfyUI-nunchaku version: 1.0.0dev2
ComfyUI-nunchaku 1.0.0dev2 is not compatible with nunchaku 0.3.2. Please update nunchaku to a supported version in ['v1.0.0'].v1.0.0 currently is a nightly version. You can find the wheels at https://github.com/nunchaku-tech/nunchaku/releases/.
Node `NunchakuQwenImageDiTLoader` import failed:

Environment

python venv 13.12.9

Reproduction Steps

loading the Qwen DiT node fails only.

[Juste-Leo2]

To fix the issue, you can install Nunchaku Nightly v1.0.0dev20250823; this should normally resolve the problem. You can use the Nunchaku Installer node, which is designed to avoid using command lines

[alenknight]

To fix the issue, you can install Nunchaku Nightly v1.0.0dev20250823; this should normally resolve the problem. You can use the Nunchaku Installer node, which is designed to avoid using command lines

that worked!!! thanks!

[shao-comfy]

Thank you for the answer, which fixed it perfectly. By today, 0830 still doesn't match the latest comfyui-nunchaku. But I picked 0823 , which works perfectly!