我正在bundle upgrade
寻找一些宝石,并遇到一些我觉得奇怪的错误:
Bundler could not find compatible versions for gem "tzinfo":
In Gemfile:
rails (= 5.2.3) was resolved to 5.2.3, which depends on
activesupport (= 5.2.3) was resolved to 5.2.3, which depends on
tzinfo (~> 1.1)
tzinfo-data was resolved to 1.2019.2, which depends on
tzinfo (>= 1.0.0)
tzinfo 1.1 不会满足这一点吗?不>= 1.0.0
只是一个子集tzinfo (~> 1.1)
吗?
Bundler could not find compatible versions for gem "mongo":
In Gemfile:
mongo (~> 2.4.1)
mongoid (~> 6.0) was resolved to 6.2.1, which depends on
mongo (< 3.0.0, >= 2.4.1)
为什么 mongo 2.4.1 不能满足这些?