Space page and commit API both return 500 Internal Server Error

A Hugging Face user reported that the Space SAkizuki/DanbooruSearch returns a 500 Internal Server Error when its page is opened, and that syncing from GitHub Actions via HfApi.upload_folder() fails at the commit endpoint POST https://huggingface.co/api/spaces/SAkizuki/DanbooruSearch/commit/main with the same 500 error after all five automatic retries. The user supplied request ID Root=1-6aaa4082-13a7e082564b8f3f1ed8ed5d;a9f32482-8952-4af0-9d3f-bad0293a606b and asked the Hugging Face team whether the failure is a Hub issue or specific to this Space, and how to restore access and uploads.