Sockets interfere with Air Code

After running a project that makes use of sockets, trying to launch Air Code will result in the error message “unable to create server.” However, you can still connect from your computer if you know the IP of your iPad, so it seems the server is working.

The same happens to me

redacted, I don’t use sockets too, but the error appears - idc what sockets are.
I use Linux maybe the error is typical for my software