当我想将我的应用程序部署到 heroku(使用 git push heroku master)时,它给了我一个错误并告诉我安装 sqlite3 -v '1.3.6'。因此,在成功安装该 gem 后,我尝试再次将其部署到 heroku,但它仍然给我同样的错误!但是,我已经安装了它。现在我什至无法在本地运行我的 rails 项目(rails 服务器)。我可以知道这可能是什么原因吗?
这是我在 database.yml 文件中的内容:
# SQLite version 3.x
# gem install sqlite3
#
# Ensure the SQLite 3 gem is defined in your Gemfile
# gem 'sqlite3'
development:
adapter: sqlite3
database: db/development.sqlite3
pool: 5
timeout: 5000
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
adapter: sqlite3
database: db/test.sqlite3
pool: 5
timeout: 5000
production:
adapter: sqlite3
database: db/production.sqlite3
pool: 5
timeout: 5000