Not work on windows 10

[rridhan]

I got this error message on my console after running bundle exec C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/middleman/extensions/tumblargh.rb:30:in alias_method': undefined method find_resource_by_destination_path' for class Middleman::Sitemap::Store' (NameError)
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/middleman/extensions/tumblargh.rb:30:in <class:Store>' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/middleman/extensions/tumblargh.rb:29:in module:Sitemap'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/middleman/extensions/tumblargh.rb:28:in <module:Middleman>' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/middleman/extensions/tumblargh.rb:3:in <top (required)>'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/tumblargh.rb:64:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/tumblargh-0.2.2/lib/tumblargh.rb:64:in <top (required)>'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:76:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:76:in block (2 levels) in require'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:72:in each' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:72:in block in require'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:61:in each' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:61:in require'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler.rb:134:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/middleman-core-3.4.0/lib/middleman-core/load_paths.rb:37:in setup_load_paths'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/middleman-core-3.4.0/bin/middleman:10:in <top (required)>' from C:/Ruby22/bin/middleman:23:in load'
from C:/Ruby22/bin/middleman:23:in <main>'