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标题: 实战（0）就遇到问题 [打印本页]

作者: Lizero 时间: 2018-11-26 16:57
标题: 实战（0）就遇到问题
有点崩溃，第0课就遇到解决不了的问题，大神们帮忙看看
代码如下：
[size=16.6667px]import weburls = ('/', 'index')class index: def GET(self):       return "Hello, world!"if __name__ == "__main__": app = web.application(urls, globals()) app.run()
报错如下：
Traceback (most recent call last):
  File "D:\Program Files\Python37\lib\site-packages\web\utils.py", line 526, in take
yield next(seq)
StopIteration

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "D:/Program Files/Demo/Demo1.py", line 12, in <module>
app = web.application(urls, globals())
  File "D:\Program Files\Python37\lib\site-packages\web\application.py", line 62, in __init__
self.init_mapping(mapping)
  File "D:\Program Files\Python37\lib\site-packages\web\application.py", line 130, in init_mapping
self.mapping = list(utils.group(mapping, 2))
  File "D:\Program Files\Python37\lib\site-packages\web\utils.py", line 531, in group
x = list(take(seq, size))
RuntimeError: generator raised StopIteration

QQ截图20181126165355.png (179.76 KB, 下载次数: 920)

QQ截图20181126165355.png

作者: Lizero 时间: 2018-11-26 16:59
不知道为什么原文不转行。。。
import web
urls = ('/', 'index')
class index:
def GET(self):
return "Hello, world!"
if __name__ == "__main__":
app = web.application(urls, globals())
app.run()

作者: Lizero 时间: 2018-11-26 18:17
已解决，用慕UI5507523 这位的方法
https://www.imooc.com/qadetail/265503

作者: Lizero 时间: 2018-11-28 17:18
Python3.7用上述方法还是不能完美解决，做到实战（2）的时候还是会出问题。弄了两天，看网上说可能是3.7的问题，无奈重装Python3.6暂时可以往下操作

作者: crossin先生 时间: 2018-11-29 11:56
webpy对新版支持有问题

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