과제 제출 오류

아래와 같이 에러가 뜹니다

BackendClientError: Request to the API endpoint has failed.

Check your network connection and/or the server status.

Traceback

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/cli/run.py", line 118, in run

resources=resources)

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/base.py", line 21, in _method

return cls.session.worker_thread.execute(coro)

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/session.py", line 52, in execute

raise result

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/session.py", line 36, in run

result = loop.run_until_complete(coro)

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/asyncio/base_events.py", line 467, in run_until_complete

return future.result()

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/kernel.py", line 62, in get_or_create

async with rqst.fetch() as resp:

File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/ai/backend/client/request.py", line 78, in aenter

raise BackendClientError(msg) from e