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assafelovic / gpt-researcher

LLM based autonomous agent that does online comprehensive research on any given topic
https://gptr.dev
Apache License 2.0
14.05k stars 1.82k forks source link

Unable to import duckduckgo-search error #772

Closed HeMuling closed 1 month ago

HeMuling commented 1 month ago 
INFO:     connection open
ERROR:    Exception in ASGI application
Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/websockets/websockets_impl.py", line 244, in run_asgi
    result = await self.app(self.scope, self.asgi_receive, self.asgi_send)  # type: ignore[func-returns-value]
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
    await super().__call__(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 151, in __call__
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/middleware/cors.py", line 77, in __call__
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
    raise exc
  File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    await app(scope, receive, sender)
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 754, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 774, in app
    await route.handle(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 371, in handle
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 96, in app
    await wrap_app_handling_exceptions(app, session)(scope, receive, send)
  File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
    raise exc
  File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    await app(scope, receive, sender)
  File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 94, in app
    await func(session)
  File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 348, in app
    await dependant.call(**values)
  File "/usr/src/app/backend/server.py", line 89, in websocket_endpoint
    report = await manager.start_streaming(
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/backend/websocket_manager.py", line 60, in start_streaming
    report = await run_agent(task, report_type, report_source, source_urls, tone, websocket, headers)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/backend/websocket_manager.py", line 97, in run_agent
    report = await researcher.run()
             ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/backend/report_type/basic_report/basic_report.py", line 41, in run
    await researcher.conduct_research()
  File "/usr/src/app/gpt_researcher/master/agent.py", line 147, in conduct_research
    self.context = await self.__get_context_by_search(self.query)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/gpt_researcher/master/agent.py", line 271, in __get_context_by_search
    context = await asyncio.gather(
              ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/gpt_researcher/master/agent.py", line 298, in __process_sub_query
    scraped_data = await self.__scrape_data_by_query(sub_query)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/gpt_researcher/master/agent.py", line 353, in __scrape_data_by_query
    retriever = retriever_class(sub_query)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/app/gpt_researcher/retrievers/duckduckgo/duckduckgo.py", line 10, in __init__
    check_pkg('duckduckgo_search')
  File "/usr/src/app/gpt_researcher/retrievers/utils.py", line 7, in check_pkg
    raise ImportError(
ImportError: Unable to import duckduckgo-search. Please install with `pip install -U duckduckgo-search`
INFO:     connection closed
assafelovic commented 1 month ago

Hey it literally says what to do. Please install it with ‘pip install duckduckgo-search‘