Python Eve UnicodeDecodeError

Question

我试图运行基本前夕应用程序。这个页面上有一个例子：http://eve.readthedocs.io/en/stable/quickstart.html。 run.py

from eve import Eve 
app = Eve() 

if __name__ == '__main__': 
    app.run() 

settings.py

DOMAIN = {'people': {}} 

而且我不断收到此错误：

Traceback (most recent call last): 
    File "C:/Users/marti_000/BabyProjects/webApp/run.py", line 5, in <module> 
    app.run() 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\eve\flaskapp.py", line 201, in run 
    super(Eve, self).run(host, port, debug, **options) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\flask\app.py", line 841, in run 
    run_simple(host, port, self, **options) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\werkzeug\serving.py", line 708, in run_simple 
    inner() 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\werkzeug\serving.py", line 670, in inner 
    fd=fd) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\werkzeug\serving.py", line 564, in make_server 
    passthrough_errors, ssl_context, fd=fd) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\site-packages\werkzeug\serving.py", line 476, in __init__ 
    HTTPServer.__init__(self, (host, int(port)), handler) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\socketserver.py", line 453, in __init__ 
    self.server_bind() 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\http\server.py", line 138, in server_bind 
    self.server_name = socket.getfqdn(host) 
    File "C:\Users\marti_000\AppData\Local\Programs\Python\Python36- 
32\lib\socket.py", line 673, in getfqdn 
    hostname, aliases, ipaddrs = gethostbyaddr(name) 
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x9e in position 1: 
invalid start byte 

PS：我在PyCharm这两个.py文件创建的项目我得到Python 3.6 32位

Answer 1

行：hostname，aliases，ipaddrs = gethostbyaddr（name）throws Un icodeDecodeError因为我的主机名是“Džida”。我将我的主机名更改为没有特殊字符的名称，现在一切正常。