我需要为 imap 备份编写一个脚本，但是当我尝试使用脚本连接到 imap 服务器时，出现以下错误：
File "c:\Users\Lenovo\Desktop\python\progettoscuola.py", line 5, in <module>
imapSrc = imaplib.IMAP4_SSL('mail.safemail.it')
File "C:\Program Files\Python310\lib\imaplib.py", line 1323, in __init__
IMAP4.__init__(self, host, port, timeout)
File "C:\Program Files\Python310\lib\imaplib.py", line 202, in __init__
self.open(host, port, timeout)
File "C:\Program Files\Python310\lib\imaplib.py", line 1336, in open
IMAP4.open(self, host, port, timeout)
File "C:\Program Files\Python310\lib\imaplib.py", line 312, in open
self.sock = self._create_socket(timeout)
File "C:\Program Files\Python310\lib\imaplib.py", line 1327, in _create_socket
return self.ssl_context.wrap_socket(sock,
File "C:\Program Files\Python310\lib\ssl.py", line 512, in wrap_socket
return self.sslsocket_class._create(
File "C:\Program Files\Python310\lib\ssl.py", line 1070, in …