后台修改默认端口重启服务失败？

报错信息是这样的：

http://0.0.0.0:80/
Traceback (most recent call last):
  File "main.py", line 836, in <module>
    app.run()
  File "/usr/local/lib/python2.7/dist-packages/web/application.py", line 313, in run
    return wsgi.runwsgi(self.wsgifunc(*middleware))
  File "/usr/local/lib/python2.7/dist-packages/web/wsgi.py", line 59, in runwsgi
    return httpserver.runsimple(func, server_addr)
  File "/usr/local/lib/python2.7/dist-packages/web/httpserver.py", line 157, in runsimple
    server.start()
  File "/usr/local/lib/python2.7/dist-packages/web/wsgiserver/__init__.py", line 1753, in start
    raise socket.error(msg)
socket.error: No socket could be created
------------------------------------------------------
Error: BT-Panel service startup failed.

该如何解决？谢谢。

主要是觉得8888端口每次都输入 太麻烦了

我每次都是把端口在防火墙里添加，然后在面板里更改端口就行啊，没有命令行

你改的80端口？》
80端口是与nginx/apche服务冲突的
而且你不加端口，就等于是直接把面板暴露给别人了