runtime error

Space failed. Exit code: 3. Reason: ed to resolve 'open-ai-ping-eight.vercel.app' ([Errno -3] Temporary failure in name resolution)")) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 677, in lifespan async with self.lifespan_context(app) as maybe_state: File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 566, in __aenter__ await self._router.startup() File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 654, in startup await handler() File "/code/app.py", line 83, in startup_event x=requests.get('https://open-ai-ping-eight.vercel.app/proxy') ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 73, in get return request("get", url, params=params, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request return session.request(method=method, url=url, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request resp = self.send(prep, **send_kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send r = adapter.send(request, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 519, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='open-ai-ping-eight.vercel.app', port=443): Max retries exceeded with url: /proxy (Caused by NameResolutionError("<urllib3.connection.HTTPSConnection object at 0x7fc0daa1ef90>: Failed to resolve 'open-ai-ping-eight.vercel.app' ([Errno -3] Temporary failure in name resolution)")) ERROR: Application startup failed. Exiting.

Container logs: