lllyasviel / lllyasviel/stable-diffusion-webui-forge
[ERROR] RuntimeWarning: invalid value encountered in cast
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 13k
- Forks
- 1.7k
- PR merge metrics
- No merged PRs in 30d
Description
Hi,
I am on the latest Commit hash: 9bc2d04ca942d7d71d1f4c4c2e94945ecdf0e4a5, and I am using Flux.1devQ4.gguf and I am encoutring this error frequently where the image stops midgeneration then continues. The issue is that the image comes out black.
I am on Windows 11, Cuda installed 12.2, Torch version 2.1.2+cu121, RTX3090
Below is the screenshot of the issue:
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the failure with Flux.1devQ4.gguf on Windows 11 using the reported RTX3090, CUDA 12.2, and Torch 2.1.2+cu121 configuration. Inspect the full warning and generation logs around the black, interrupted image; done means identifying a reproducible cause and confirming that generation completes without the cast warning or black output.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100