mac 系统报错 函数[ftpServer]异常 Address already in use

[Changmao Li]

ERROR:root:★★★★★★★★★★平台异常，请联系管理员★★★★★★★★★★
[EXCEPTION]: 函数[ftpServer]异常：Traceback (most recent call last):
File "/Users/zp/myTools/sosotest/AutotestFramework/core/decorator/normal_functions.py", line 220, in catch_exception_wrapper
return func(*args, **kwargs)
File "/Users/zp/myTools/sosotest/AutotestFramework/core/decorator/normal_functions.py", line 200, in take_time_wapper
funcRet = func(*args, **kwargs)
File "/Users/zp/myTools/sosotest/AutotestFramework/runfunc/listenserver.py", line 488, in ftpServer
server = FTPServer(address, handler) # FTP服务器实例
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyftpdlib/servers.py", line 114, in init
self.bind_af_unspecified(address_or_socket)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyftpdlib/ioloop.py", line 1018, in bind_af_unspecified
raise socket.error(err)
OSError: [Errno 48] Address already in use
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