Python Tornado not implemented error workaround

Question

This code: '''tornado.ioloop.IOLoop.current().start()'''

raises a not implemented error, any workarounds?

Answer 1

It might help if you execute this before getting and starting of your IOLoop asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())

See https://www.tornadoweb.org/en/stable/index.html?highlight=windows#installation