A user reports that their private Hugging Face Space, specifically 'Ark-kun/tangent', stopped working abruptly and cannot be restarted. Attempts to restart or perform a factory rebuild both fail with a "503. Something went wrong when restarting this Space" error.
- The issue affects the private Space located at https://huggingface.co/spaces/Ark-kun/tangent.
- Standard troubleshooting steps, including Restart and Factory rebuild, were unsuccessful.
- The user notes the Space functioned correctly prior to the sudden failure.
This highlights a potential service instability or configuration issue preventing access to specific private Hugging Face Spaces.