```Traceback (most recent call last):


 "./psk-frontend.py", line 111, in <module>

main()


 "./psk-frontend.py", line 107, in main

p.data_ready_cb(s)


 "./psk-frontend.py", line 78, in data_ready_cb

self.new_client(_s)


 "./psk-frontend.py", line 66, in new_client

hint=self.hint)


 "/usr/local/lib/python3.7/dist-packages/sslpsk/sslpsk.py", line 110, in wrap_socket

sock.do_handshake()


 "/usr/lib/python3.7/ssl.py", line 1139, in do_handshake

self._sslobj.do_handshake()
OSError: [Errno 0] Error

Traceback (most recent call last):


 "F:\anaconda3\envs\myenv\lib\site-packages\spyder\plugins\completion\languageserver\plugin.py", line 169, in <lambda>

timer.timeout.connect(lambda: self.restart_lsp(language))


 "F:\anaconda3\envs\myenv\lib\site-packages\spyder\plugins\completion\languageserver\plugin.py", line 98, in restart_lsp

self.restart_client(language, client_config)


 "F:\anaconda3\envs\myenv\lib\site-packages\spyder\plugins\completion\languageserver\plugin.py", line 462, in restart_client

self.start_client(language)


 "F:\anaconda3\envs\myenv\lib\site-packages\spyder\plugins\completion\languageserver\plugin.py", line 388, in start_client

language_client['instance'].start()


 "F:\anaconda3\envs\myenv\lib\site-packages\spyder\plugins\completion\languageserver\client.py", line 263, in start

env=new_env)


 "F:\anaconda3\envs\myenv\lib\subprocess.py", line 800, in __init__

restore_signals, start_new_session)


 "F:\anaconda3\envs\myenv\lib\subprocess.py", line 1207, in _execute_child

startupinfo)
OSError: [WinError 87] The parameter is incorrect
