My Hugging Face Space keep starting

This is my Hugging Face Space URL: DanbooruSearch - a Hugging Face Space by SAkizuki

I updated the code, which triggered an automatic rebuild. However, it keeps showing “starting” and has persisted for a long time. There is only one line in the logs: ===== Application Startup at 2026-03-25 13:23:12 ===== Notably, my code file contains the following snippet: import sys sys.stdout.reconfigure(line_buffering=True) print(“==== [Step 1] Script execution started ====”, flush=True) Therefore, I suspect this script is not being executed at all. I have already investigated issues regarding 0.0.0.0 and port 7860. What is causing this problem and how can it be resolved? Thank you!