生成nifty:scaffold=> create_migration时出错:参数数量错误(0对应3个) (ArgumentError`)

Question

当我尝试创建一个脚手架时，rails g nifty:scaffold身份验证user_id:integer提供程序:string uid:string index create create

已生成运行，但没有视图I‘as /home/user/.rvm/gems/ruby-2.1.0/gems/nifty-generators-0.4.6/lib/generators/nifty/scaffold/scaffold_generator.rb:85:in create_migration': wrong number of arguments (3 for 0) (ArgumentError) from /home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/generators/migration.rb:63:inmigration_template’from /home/user/.rvm/gems/ruby-2.1.0/gems/nifty-generators-0.4.6/lib/generators/nifty/scaffold/scaffold_generator.rb:87:in create_migration' from /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/command.rb:27:inrun‘出现错误从/home/user/.rvm/ /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/invocation.rb:126:in /ruby-2.1.0/gems/thor中的/home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in invoke_command' from /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in映射中的invoke_all中的/home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:ininvoke_command' from /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in块-0.19.1/lib/thor/invocation.rb:133:in invoke_all' from /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/group.rb:232:indispatch‘from /home/user/.rvm/gems/ruby-2.1.0/gems/thor-0.19.1/lib/thor/base.rb:440:in start' from /home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/generators.rb:157:ininvoke’from /home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/commands/generate.rb:11:in <top (required)>' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:inrequire‘从/home/load_dependency/.rvm/gems/ruby-2从/home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:in block in require' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:232:inload_dependency‘from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:in block in require' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:232:inload_dependency’中.1.0/gems/railties-4.1.2.rc1/lib/rails/commands/commands_tasks.rb:51:in generate' from /home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/commands/commands_tasks.rb:40:inrun_command!‘来自/home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/commands.rb:17:in用户需要来自/ /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:in /<top (required)>' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:in/.rvm/gems/ruby-2.1.0/gems的‘from /home/user/.rvm/gems/ruby-2.1.0/gems/railties-4.1.2.rc1/lib/rails/commands.rb:17:in block in require' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:232:inload_dependency’从/home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies加载‘from /activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:247:in load' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:241:inrequire' from /home/user/Desktop/remake/bin/rails:8:in in load’从/home/user/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in .rb:232:in load_dependency' from /home/user/.rvm/gems/ruby-2.1.0/gems/activesupport-4.1.2.rc1/lib/active_support/dependencies.rb:241:in加载‘from require' from /home/user/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:inrequire’from -e:1:in `‘

Answer 1

漂亮的生成器自2012年10月以来就没有更新过(来自github页面)。使用一些不同的东西，因为这个gem肯定不是最新的。