Getting sanic.root error for uri

2020-02-20 22:51:46 WARNING sanic.root - Sanic tried to use loop.add_signal_handler but it is not implemented on this platform. 2020-02-20 22:51:46 WARNING sanic.root - Sanic tried to use loop.add_signal_handler but it is not implemented on this platform. 2020-02-20 22:52:51 ERROR sanic.root - Exception occurred while handling uri: unknown NoneType: None 2020-02-20 22:53:51 ERROR sanic.root - Exception occurred while handling uri: unknown NoneType: None 2020-02-20 22:54:51 ERROR sanic.root - Exception occurred while handling uri: unknown

I have similiar error:

Exception occurred while handling uri: unknown

Did you solve this?

No not able to solve, please help