瓶试图访问套接字由它不允许的方式许可

Question

我与瓶子的工作，并编写了一个简单的应用程序

from bottle import * 

@route("/") 
def index(): 
    return "This is a test." 

run(host="0.0.0.0", port=8080) 

当我运行此我得到一个错误，指出：

Traceback (most recent call last): 
    File "C:\Users\James\Desktop\application.py", line 7, in <module> 
    run(host="0.0.0.0", port=8080) 
    File "C:\Python34\lib\site-packages\bottle.py", line 3117, in run 
    server.run(app) 
    File "C:\Python34\lib\site-packages\bottle.py", line 2771, in run 
    srv = make_server(self.host, self.port, app, server_cls, handler_cls) 
    File "C:\Python34\lib\wsgiref\simple_server.py", line 153, in make_server 
    server = server_class((host, port), handler_class) 
    File "C:\Python34\lib\socketserver.py", line 429, in __init__ 
    self.server_bind() 
    File "C:\Python34\lib\wsgiref\simple_server.py", line 50, in server_bind 
    HTTPServer.server_bind(self) 
    File "C:\Python34\lib\http\server.py", line 133, in server_bind 
    socketserver.TCPServer.server_bind(self) 
    File "C:\Python34\lib\socketserver.py", line 440, in server_bind 
    self.socket.bind(self.server_address) 
OSError: [WinError 10013] An attempt was made to access a socket in a way forbid 
den by its access permissions 

看看其他SO帖子，似乎是我需要通过防火墙允许它。我这样做：

但错误依然存在，我该怎么做才能解决这个问题？

Answer 1

尝试用127.0.0.1而不是本地主机

from bottle import route, run, template 

@route('/hello/<name>') 
def index(name): 
    return template('<b>Hello {{name}}</b>!', name=name) 

run(host='127.0.0.1', port=8080)