i use aiohttp2.0.1,throw error "AttributeError: module 'aiohttp' has no attribute 'HttpMessage'"

[larryclean]

ERROR:aiohttp.server:Error handling request Traceback (most recent call last): File "/Volumes/macsource/01-Project/03-Pyvirtual/aiohttp/lib/python3.5/site-packages/aiohttp/web_protocol.py", line 417, in start resp = yield from self._request_handler(request) File "/Volumes/macsource/01-Project/03-Pyvirtual/aiohttp/lib/python3.5/site-packages/aiohttp/web.py", line 289, in _handle resp = yield from handler(request) File "/Volumes/macsource/01-Project/03-Pyvirtual/aiohttp/lib/python3.5/site-packages/engineio/asyncio_server.py", line 107, in handle_request environ = self._async['translate_request'](*args, **kwargs) File "/Volumes/macsource/01-Project/03-Pyvirtual/aiohttp/lib/python3.5/site-packages/engineio/async_aiohttp.py", line 35, in translate_request 'SERVER_SOFTWARE': aiohttp.HttpMessage.SERVER_SOFTWARE, AttributeError: module 'aiohttp' has no attribute 'HttpMessage'

[c0rv4x]

For me - the solution is to use sanic, because aiohttp.HttpMessage became deprecated. I did not find a way to fix that. So just stopped using that.

[miguelgrinberg]

@iad42 this is an old bug, you can use aiohttp now.