Changed to a longer tag name to prevent conflicts with existing repos
Sorry, I realized that some non related models has this tag. I've changed to a more explicit one!
Thank you!
Hi! I took a look at the public endpoints for the Space. Whenever I queue a request (/gradio_api/call/generate_audio) I get an event_id, but polling /gradio_api/result/<id> always returns 404 and /queue/status currently responds with 500 Internal Error. That points to the worker crashing right after the job is enqueued.
Because I don’t have maintainer access, I can’t retrieve the runtime logs from the CLI, so could someone who does run hf spaces logs nari-labs/Dia-1.6B --limit … (or check the Space dashboard) to grab the stack trace?
One thing that stands out is the Space metadata: the front-matter reads python_version: 3.10, but the Hub seems to have parsed it as the float 3.1. That can put the build in a broken environment. I’d recommend changing it to a string (python_version: "3.10") and redeploying.
Once that’s fixed, also double-check that Dia.from_pretrained("nari-labs/Dia-1.6B-0626") can actually download the weights and that descript-audio-codec (via dac.utils.download()) is allowed during startup—failures there are another common cause of the worker exiting.
Hope this helps! Let me know if you need more detail.