Traceback (most recent call last):
File "C:\veighna_studio\lib\threading.py", line 1016, in _bootstrap_inner
self.run()
File "C:\veighna_studio\lib\threading.py", line 953, in run
self._target(*self._args, **self._kwargs)
File "C:\veighna_studio\lib\site-packages\vnpy\trader\engine.py", line 653, in run
with smtplib.SMTP_SSL(
File "C:\veighna_studio\lib\smtplib.py", line 284, in exit
raise SMTPResponseException(code, message)
smtplib.SMTPResponseException: (-1, b'\x00\x00\x00')
VeighNa3.9.3 的配置邮箱后，点击邮件测试 报上面的错，有遇到过这个问题的么？
