要打开这个项目(狂欢),我需要使用ruby-2.1.2.我安装了ruby-2.1.0和ruby-2.1.2,但我认为2.1.2版本因某些原因而损坏,我似乎无法使用它.
|~/desktop/ix/projects/revel> rvm use 2.1.2
Using /Users/lianoosh/.rvm/gems/ruby-2.1.2
<internal:gem_prelude>:1:in `require': cannot load such file -- rubygems.rb (LoadError)
from <internal:gem_prelude>:1:in `<compiled>'
|~/desktop/ix/projects/revel> gem list
<internal:gem_prelude>:1:in `require': cannot load such file -- rubygems.rb (LoadError)
from <internal:gem_prelude>:1:in `<compiled>'
|~/desktop/ix/projects/revel> gem update --system
<internal:gem_prelude>:1:in `require': cannot load such file -- rubygems.rb (LoadError)
from <internal:gem_prelude>:1:in `<compiled>'
当我尝试卸载以重新安装时,我得到:
|~/desktop/ix/projects/revel> rvm uninstall 2.1.2
ruby-2.1.2 - #removing rubies/ruby-2.1.2............................................................................................................................|
Error running '__rvm_rm_rf /Users/lianoosh/.rvm/rubies/ruby-2.1.2',
showing last 15 lines of /Users/lianoosh/.rvm/log/1408110977_ruby-2.1.2/remove.rubies.log
rm: /Users/lianoosh/.rvm/rubies/ruby-2.1.2/lib/ruby/gems/2.1.0/gems/tzinfo-1.2.1/test/zoneinfo: Permission denied
rm: /Users/lianoosh/.rvm/rubies/ruby-2.1.2/lib/ruby/gems/2.1.0/gems/tzinfo-1.2.1/test: Permission denied
rm: /Users/lianoosh/.rvm/rubies/ruby-2.1.2/lib/ruby/gems/2.1.0/gems/tzinfo-1.2.1/tzinfo.gemspec: Permission …