ruby 我想使用mailcatcher的confirmable在设计宝石，但得到这个当我运行捆绑安装？

cgyqldqp 于 2023-03-17 发布在 Ruby

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有人能帮我吗？我正在使用Rails7.0.2.3

Bundler could not find compatible versions for gem "rack":
  In snapshot (Gemfile.lock):
    rack (= 2.2.3)
  In Gemfile:
    rails (~> 7.0.2, >= 7.0.2.3) was resolved to 7.0.2.3, which depends on
      actionpack (= 7.0.2.3) was resolved to 7.0.2.3, which depends on
        rack (~> 2.0, >= 2.2.0)
    mailcatcher (~> 0.8.2) was resolved to 0.8.2, which depends on
      rack (~> 1.5)

ruby

来源：https://stackoverflow.com/questions/71870691/i-want-to-use-mailcatcher-for-confirmable-in-devise-gem-but-get-this-when-i-am-r