我曾尝试将 gemfile 更改为早期版本,然后再次推送,但似乎不起作用。这是代码。有任何想法吗?
不确定我是否以正确的格式发布,这是我的第一篇 SO 帖子。
任何帮助将不胜感激,我的命令会git push heroku master生成该输出。
Counting objects: 133, done.
Compressing objects: 100% (109/109), done.
Writing objects: 100% (133/133), 152.51 KiB | 3.81 MiB/s, done.
Total 133 (delta 14), reused 0 (delta 0)
remote: Compressing source files... done.
remote: Building source:
remote:
remote: -----> Building on the Heroku-20 stack
remote: -----> Ruby app detected
remote: -----> Installing bundler 2.1.4
remote: -----> Removing BUNDLED WITH version in the Gemfile.lock
remote: -----> Compiling Ruby/Rails
remote: Command: …Run Code Online (Sandbox Code Playgroud)