data = self.sock.recv(frm_len) OSError: [Errno 22] Invalid argument

[M6D6M6A]

Opened up 1 Time, but quit after like 15s with error, since then its allways showing this error:

INFO:main:START STDERR THREAD
INFO:main:START STDIN THREAD
INFO:main:START STDOUT THREAD
INFO:main:Waiting on FFmpeg to detect source
INFO:main:still waiting on FFmpeg...
INFO:main:still waiting on FFmpeg...
Exception in thread Thread-3:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/threading.py", line 917, in _bootstrap_inner
self.run()
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/threading.py", line 865, in run
self._target(*self._args, **self._kwargs)
File "/usr/local/Cellar/scrcpy/1.8/bin/scrcpy_client.py", line 90, in stdin_thread
data = self.sock.recv(frm_len)
OSError: [Errno 22] Invalid argument