RVM不会更新。我得到这个错误
Error running 'requirements_osx_brew_update_system ruby-2.5.1',
please read /Users/dimitri/.rvm/log/1563244970_ruby-2.5.1/update_system.log
Requirements installation failed with status: 1.
我尝试了
rvm get master
xcode-select --install
我的xcode的最新版本为10.2.1