我为它安装了 Guard 和其他一些插件。每当我尝试运行它时，我都会收到一堆错误。我根本不了解 Ruby，所以我真的不知道问题所在..它说所有的听众都在听，但我得到了一堆 ruby 错误。以下是错误：
C:/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in require': c
annot load such file -- wdm (LoadError)
from C:/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in
require' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/ lib/listen/adapter .rb:207:in load_dependent_adapter'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter
s/windows.rb:33:inload_dependent_adapter' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter .rb:198:inusable?'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter
s/windows.rb:25:in可用吗？ ' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter .rb:190:in usable_and_works?'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter
.rb:57:inblock in select_and_initialize' 来自 C:/Ruby200/lib/ruby/gems /2.0.0/gems/listen-1.2.2/lib/listen/adapter .rb:55:in each'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/adapter
.rb:55:inselect_and_initialize' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/ lib/listen/listene r.rb:288:in initialize_adapter'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/listene
r.rb:280:insetup' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/listen-1.2.2/lib/listen/listene r.rb:52:instart'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/lib/guard.rb:194:in
从 C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/lib/guard.rb:368:in
block in within_preserved_state'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/lib/guard.rb:365:in
同步开始'从 C:/Ruby200/lib/ruby/gems /2.0.0/gems/guard-1.8.1/lib/guard.rb:365:in
within_preserved_state'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/lib/guard.rb:190:in
start' 从 C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/lib/守卫/cli.rb:11 0:in start'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/command.rb
:27:inrun' 来自 C:/Ruby200/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation .rb:120:in invoke_command'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor.rb:363:in
dispatch' 来自C:/Ruby200/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/base.rb:43 9:in start'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/guard-1.8.1/bin/guard:6:in'来自 C:/Ruby200/bin/guard:23:in load'
from C:/Ruby200/bin/guard:23:in'
发生了什么事，我该如何解决？