我的应用程序的最新构建日志：
-----> Python app detected
-----> Installing python-3.7.8
-----> Installing pip
-----> Installing SQLite3
-----> Installing requirements with pip
Collecting click==7.1.2
Downloading click-7.1.2-py2.py3-none-any.whl (82 kB)
Collecting Flask==1.1.2
Downloading Flask-1.1.2-py2.py3-none-any.whl (94 kB)
Collecting gunicorn==20.0.4
Downloading gunicorn-20.0.4-py2.py3-none-any.whl (77 kB)
Collecting itsdangerous==1.1.0
Downloading itsdangerous-1.1.0-py2.py3-none-any.whl (16 kB)
Collecting Jinja2==2.11.2
Downloading Jinja2-2.11.2-py2.py3-none-any.whl (125 kB)
Collecting MarkupSafe==1.1.1
Downloading MarkupSafe-1.1.1-cp37-cp37m-manylinux1_x86_64.whl (27 kB)
Collecting Werkzeug==1.0.1
Downloading Werkzeug-1.0.1-py2.py3-none-any.whl (298 kB)
Installing collected packages: click, Werkzeug, itsdangerous, MarkupSafe, Jinja2, Flask, gunicorn
Successfully installed Flask-1.1.2 Jinja2-2.11.2 MarkupSafe-1.1.1 Werkzeug-1.0.1 click-7.1.2 gunicorn-20.0.4 itsdangerous-1.1.0
-----> Discovering process types
-----> Compressing...
Done: 48.4M
-----> Launching...
Released v3
https://sparshsb.herokuapp.com/ deployed to Heroku
它在localhost上运行良好，但在浏览器上无法打开。 它还表示该应用程序已部署。 （请忽略此部分，因为它说您的帖子主要是代码，我应该添加一些更多的详细信息，所以我只是写了一堆随机的东西，只是为了使我的问题完成后才有资格发帖）