运行 Rasa 时（在版本 1.3.3、1.3.7、1.3.8 上尝试过），我几乎每次拨打电话时都会遇到此超时异常消息。我正在运行一个简单的程序，该程序可以识别用户何时提供其年龄，并通过操作响应将年龄存储在数据库中：
Bot loaded. Type a message and press enter (use '/stop' to exit):
Your input -> I am 24 years old
2019-10-10 13:29:33 ERROR asyncio - Task exception was never retrieved
future: <Task finished coro=<configure_app.<locals>.run_cmdline_io() done, defined at /Users/Kami/Documents/rasa/venv/lib/python3.7/site-packages/rasa/core/run.py:123> exception=TimeoutError()>
Traceback (most recent call last):
File "/Users/Kami/Documents/rasa/venv/lib/python3.7/site-packages/rasa/core/run.py", line 127, in run_cmdline_io
server_url=constants.DEFAULT_SERVER_FORMAT.format("http", port)
File "/Users/Kami/Documents/rasa/venv/lib/python3.7/site-packages/rasa/core/channels/console.py", line 138, in record_messages
async for response in bot_responses:
File "/Users/Kami/Documents/rasa/venv/lib/python3.7/site-packages/async_generator/_impl.py", line 366, in step
return await ANextIter(self._it, start_fn, *args)
File …