Middleman newbie Mavecrics init does not work

[geoHeil]

Hi, I am new to middleman.
I found this post

Mac OS X Mavericks / Ruby 2.0 Gem::LoadError

I experienced the same thing when I upgraded to mavericks Todd. Banged my head for a few days trying to work it out but what I ended doing to get it to work was remove all traces of ruby and reinstall rvm then gems.

but the Error I get on Mavericks is a little bit different:

middleman init testG
/Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/util.rb:1132:in `module_function': undefined method `singleton_class?' for module `Sass::Util' (NameError)
	from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/util.rb:1132:in `block in <module:Util>'
	from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/util.rb:1132:in `each'
	from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/util.rb:1132:in `<module:Util>'
	from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/util.rb:14:in `<module:Sass>'
	from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-

3.3.0.rc.2/lib/sass/util.rb:12:in <top (required)>' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass/version.rb:2:in <top (required)>’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/sass-3.3.0.rc.2/lib/sass.rb:9:in <top (required)>' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in rescue in require' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:144:in require’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/renderers/sass.rb:1:in <top (required)>' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-more/core_extensions/compass.rb:1:in <top (required)>’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/core_extensions.rb:36:in <top (required)>' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/application.rb:25:in <top (required)>’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core.rb:16:in <top (required)>' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-sprockets-3.2.0/lib/middleman-sprockets.rb:1:in <top (required)>’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in require' from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:135:in rescue in require’
from /Volumes/Daten/users/georg/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:144:in require' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/extensions.rb:71:in block in load_extensions_in_path’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/extensions.rb:70:in each' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/extensions.rb:70:in load_extensions_in_path’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/lib/middleman-core/load_paths.rb:40:in setup_load_paths' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/gems/middleman-core-3.2.2/bin/middleman:10:in <top (required)>’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/bin/middleman:23:in load' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/bin/middleman:23:in ’
from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/bin/ruby_executable_hooks:15:in eval' from /Volumes/Daten/users/georg/.rvm/gems/ruby-2.1.0/bin/ruby_executable_hooks:15:in ’

can someone help me with the first steps to solve this problem

thank you

[tommysundstrom]

Try using Ruby 2.0 instead.

This report on a simular bug suggests that it is 2.1-related: https://bugs.ruby-lang.org/issues/9311