raise Exception in file 'chathub.py' line 196, how to get it?

[kang121209]

in file 'chathub.py' line 196,
raise Exception(
f"{response['item']['result']['value']}: {response['item']['result']['message']}",
)

but i don't know how to try .... except ,get this exception?

try:
bot = await Chatbot.create(cookies=cookies, proxy=proxy)
massage = bot.ask_stream(prompt=info.messages, conversation_style=info.conversation_style, raw=True,search_result=True)
except (BaseException,Exception) as e:
print('newbing chat.completion error: ',e)

can not get exception, but Exception in ASGI application?

[2023-07-02 12:17:48 +0800] [1000127] [ERROR] Exception in ASGI application
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/uvicorn/protocols/http/h11_impl.py", line 428, in run_asgi
result = await app( # type: ignore[func-returns-value]
File "/usr/local/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 78, in call
return await self.app(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/fastapi/applications.py", line 276, in call
await super().call(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/applications.py", line 122, in call
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 184, in call
raise exc
File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 162, in call
await self.app(scope, receive, _send)
File "/usr/local/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 79, in call
raise exc
File "/usr/local/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 68, in call
await self.app(scope, receive, sender)
File "/usr/local/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in call
raise e
File "/usr/local/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in call
await self.app(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 718, in call
await route.handle(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 276, in handle
await self.app(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 69, in app
await response(scope, receive, send)
File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 270, in call
async with anyio.create_task_group() as task_group:
File "/usr/local/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 597, in aexit
raise exceptions[0]
File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap
await func()
File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 262, in stream_response
async for chunk in self.body_iterator:
File "/data/web/xiezuo.gptlala.com/aiboxs/api/common.py", line 120, in generate
async for c in massage:
File "/usr/local/lib/python3.10/site-packages/EdgeGPT/EdgeGPT.py", line 185, in ask_stream
async for response in self.chat_hub.ask_stream(
File "/usr/local/lib/python3.10/site-packages/EdgeGPT/chathub.py", line 197, in ask_stream
raise Exception(