unable to start proxy

[raveenb]

make start
Starting LiteLLM proxy...
Traceback (most recent call last):
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/bin/litellm", line 7, in
sys.exit(run_server())
~~~~~~~~~~^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/click/core.py", line 1485, in call
return self.main(*args, **kwargs)
~~~~~~~~~^^^^^^^^^^^^^^^^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/click/core.py", line 1406, in main
rv = self.invoke(ctx)
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/click/core.py", line 1269, in invoke
return ctx.invoke(self.callback, **ctx.params)
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/click/core.py", line 824, in invoke
return callback(*args, **kwargs)
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/litellm/proxy/proxy_cli.py", line 850, in run_server
uvicorn.run(
~~~~~~~~~~~^
**uvicorn_args,
^^^^^^^^^^^^^^^
workers=num_workers,
^^^^^^^^^^^^^^^^^^^^
)
^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvicorn/main.py", line 579, in run
server.run()
~~~~~~~~~~^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvicorn/server.py", line 64, in run
self.config.setup_event_loop()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvicorn/config.py", line 475, in setup_event_loop
loop_setup: Callable | None = import_from_string(LOOP_SETUPS[self.loop])
~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvicorn/importer.py", line 19, in import_from_string
module = importlib.import_module(module_str)
File "/usr/local/Cellar/python@3.14/3.14.2_1/Frameworks/Python.framework/Versions/3.14/lib/python3.14/importlib/init.py", line 88, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "", line 1398, in _gcd_import
File "", line 1371, in _find_and_load
File "", line 1342, in _find_and_load_unlocked
File "", line 938, in _load_unlocked
File "", line 759, in exec_module
File "", line 491, in _call_with_frames_removed
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvicorn/loops/uvloop.py", line 3, in
import uvloop
File "/Users/raveenbeemsingh/Developer/truxt/repos/claude-code-over-github-copilot/venv/lib/python3.14/site-packages/uvloop/init.py", line 6, in
from asyncio.events import BaseDefaultEventLoopPolicy as __BasePolicy
ImportError: cannot import name 'BaseDefaultEventLoopPolicy' from 'asyncio.events' (/usr/local/Cellar/python@3.14/3.14.2_1/Frameworks/Python.framework/Versions/3.14/lib/python3.14/asyncio/events.py)
make: *** [start] Error 1