runtime error

Exit code: 1. Reason: pi.py", line 105, in _make_request response = self._session.request(method, url, **cast(Any, kwargs)) File "/opt/conda/lib/python3.10/site-packages/httpx/_client.py", line 825, in request return self.send(request, auth=auth, follow_redirects=follow_redirects) File "/opt/conda/lib/python3.10/site-packages/httpx/_client.py", line 914, in send response = self._send_handling_auth( File "/opt/conda/lib/python3.10/site-packages/httpx/_client.py", line 942, in _send_handling_auth response = self._send_handling_redirects( File "/opt/conda/lib/python3.10/site-packages/httpx/_client.py", line 979, in _send_handling_redirects response = self._send_single_request(request) File "/opt/conda/lib/python3.10/site-packages/httpx/_client.py", line 1014, in _send_single_request response = transport.handle_request(request) File "/opt/conda/lib/python3.10/site-packages/httpx/_transports/default.py", line 249, in handle_request with map_httpcore_exceptions(): File "/opt/conda/lib/python3.10/contextlib.py", line 153, in __exit__ self.gen.throw(typ, value, traceback) File "/opt/conda/lib/python3.10/site-packages/httpx/_transports/default.py", line 118, in map_httpcore_exceptions raise mapped_exc(message) from exc httpx.ConnectError: [Errno 111] Connection refused During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/workspace/train.py", line 45, in <module> chroma_client = HttpClient(host="34.126.200.250", port=8000) File "/opt/conda/lib/python3.10/site-packages/chromadb/__init__.py", line 241, in HttpClient return ClientCreator(tenant=tenant, database=database, settings=settings) File "/opt/conda/lib/python3.10/site-packages/chromadb/api/client.py", line 70, in __init__ user_identity = self.get_user_identity() File "/opt/conda/lib/python3.10/site-packages/chromadb/api/client.py", line 108, in get_user_identity raise ValueError( ValueError: Could not connect to a Chroma server. Are you sure it is running?

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