Not working on tcp or udp socket

[dantesholiday]

Describe the bug In your sample with demo_udp.py, demo_tcp.py.. It doesn't make any message return.

Operating System:

• linux, silicon macOS, but not tried with windows.

Cryptofeed Version latest version with pip installation. I could find the bug

[DSmyungjin]

this demo works at 2.2.1 version since 2.2.2 version it doesn't work

[bmoscon]

this has been fixed - thanks to @DSmyungjin