Question

将flask_debug设置为1后，我尝试使用flask run命令，但它给了我以下错误。

Traceback (most recent call last):
  File "c:\users\hp\documents\flask_app\env\lib\site-packages\flask\_compat.py", line 39, in reraise
    raise value
  File "C:\Users\Hp\Documents\flask_app\env\Scripts\application.py", line 12, in <module>
    raise RuntimeError("DATABASE_URL is not set")
RuntimeError: DATABASE_URL is not set
127.0.0.1 - - [27/Apr/2020 21:10:29] "[37mGET /?__debugger__=yes&cmd=resource&f=style.css HTTP/1.1[0m" 200 -
127.0.0.1 - - [27/Apr/2020 21:10:29] "[37mGET /?__debugger__=yes&cmd=resource&f=debugger.js HTTP/1.1[0m" 200 -
127.0.0.1 - - [27/Apr/2020 21:10:29] "[37mGET /?__debugger__=yes&cmd=resource&f=jquery.js HTTP/1.1[0m" 200 -
127.0.0.1 - - [27/Apr/2020 21:10:29] "[37mGET /?__debugger__=yes&cmd=resource&f=console.png HTTP/1.1[0m" 200 -
127.0.0.1 - - [27/Apr/2020 21:10:29] "[37mGET /?__debugger__=yes&cmd=resource&f=ubuntu.ttf HTTP/1.1[0m" 200 -

您的帮助将不胜枚举

如何设置运行烧瓶的数据库URL？

0 个答案: