由于某些原因，我似乎无法让服务器启动，我不断收到这个神秘的错误。
C:\src\marvel\server\script>jruby rails server
c：/tools/jruby/lib/ruby/site_ruby/shared/ffi/library.rb：28：在`ffi_lib'中：可以吗？ （LoadError）ary'ncursesw'：操作成功完成。 。无法打开库'ncursesw.dll'：操作成功完成。 。无法打开库'ncurses'：操作成功完成。 。无法打开库'ncurses.dll'：操作成功完成。
from c:/tools/jruby/lib/ruby/site_ruby/shared/ffi/library.rb:10:in `map'
from c:/tools/jruby/lib/ruby/site_ruby/shared/ffi/library.rb:10:in `ffi_
LIB”
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/ffi-ncurses-0.3.3/lib/ffi-ncu
rses.rb：32
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/ffi-ncurses-0.3.3/lib/ffi-ncu
rses.rb:64:in require'
from c:/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/run
time.rb:64:in require'
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/run
time.rb：62：在each'
from c:/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/run
time.rb:62:in要求'
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/run
time.rb:51:in each'
from c:/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/run
time.rb:51:in要求'
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler.rb:
112：在require'
from C:/src/marvel/server/config/application.rb:9
from C:/src/marvel/server/config/application.rb:28:in要求'
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/comm
ands.rb：28
来自c：/tools/jruby/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/comm
ands.rb:27:in tap'
from c:/tools/jruby/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/comm
ands.rb:27
from c:/tools/jruby/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/comm
ands.rb:6:in要求'
来自rails：6
答案 0 :(得分：0)
我想通了，我在Windows上不需要ncurses，所以我只是从我的gemfile中注释掉它。似乎Jruby无法区分窗口和* nix，所以它会在没有特别小心的情况下爆炸。