无法运行葫芦ios+；使用更新的Gem版本进行rspec测试

我在MacMini上使用RubyMineIDE中的rspec成功地创建了几个葫芦ios测试，效果非常好

然而最近我搬到了iMac，因此不得不配置和安装ruby和必要的gems。 但是，由于以下错误，这次我无法执行测试，我被卡住了。（复制了下面的错误消息）

最好的猜测是，这与两台机器上的gems版本不同有关。我做了详细的版本比较，发现了不少差异。。在此列出我认为可能与此错误相关的错误： （不幸的是，我现在无法安装gems的旧版本（在iMac上），因为它们不再存在，而是更新版本）

以Gem name=旧机器上的版本和新机器上的版本的形式列出tge版本

CFPropertyList=2.2.0&&2.2.1

httpclient=2.3.3&&2.3.4.1

rspec=2.14.1、2.9.0.rc2和2.14.1

rspec核心=2.14.4、2.14.3、2.9.0.rc2和2.14.5

rspec期望值=2.14.1、2.14.0、2.9.0.rc2和2.14.2

rspec模拟=2.14.3、2.14.2、2.14.1、2.9.0.rc2和2.14.3

rubygems更新=2.0.6、2.0.5和2.0.7

有没有其他人遇到过关于gems更新版本的问题

请分享帮助我尽快解决此问题的任何建议。 有没有办法转到gems的旧版本，然后检查测试是否正常工作？

或者您还有什么想法可以建议我尝试运行测试吗？？

我确认我的防火墙关闭了

在_spec.rb文件的“before”块下尝试启动模拟器时发生错误： @launcher=葫芦：：黄瓜：：launcher.new @启动器。新的

---------------------------------------------------------------错误详细信息----------------

/Users/admin/.rbenv/versions/2.0.0-p247/bin/ruby -e $stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift) /Users/admin/.rbenv/versions/2.0.0-p247/bin/rspec /Users/admin/Desktop/MyApp-iPhone/sources/spec/FeaturedPage_spec.rb --require teamcity/spec/runner/formatter/teamcity/formatter --format Spec::Runner::Formatter::TeamcityFormatter
Testing started at 3:10 PM ...
#<Spec::Runner::Formatter::TeamcityFormatter:0x007fbb58997b70>
#<RSpec::Core::Formatters::DocumentationFormatter:0x007fbb5b220948>

Smoke Test
  Exploring Featured Page

CFFormatError: invalid XML: #<ArgumentError: wrong number of arguments (0 for 1+)>
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/operations.rb:67:in `tap'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/baseparser.rb:183:in `pull'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:22:in `parse'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:283:in `build'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:43:in `initialize'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `new'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `block in load'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `open'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `load'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:345:in `load'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:245:in `initialize'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:44:in `new'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:44:in `block in derived_data_dir_for_project'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `each'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `find'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `derived_data_dir_for_project'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:134:in `app_bundle_or_raise'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launcher.rb:80:in `relaunch'
/Users/admin/Desktop/MyApp-iPhone/trunk/sources/spec/FeaturedPage_spec.rb:26:in `block (3 levels) in <top (required)>'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in `instance_eval'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in `instance_eval'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:21:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `block in run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `each'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:446:in `run_hook'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:345:in `run_before_each_hooks'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:300:in `run_before_each'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:113:in `block in run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:254:in `with_around_each_hooks'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:111:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:390:in `block in run_examples'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:386:in `map'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:386:in `run_examples'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:371:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `block in run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `map'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `block (2 levels) in run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `map'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `block in run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/reporter.rb:58:in `report'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:25:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/runner.rb:80:in `run'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/runner.rb:17:in `block in autorun'
...
wrong number of arguments (0 for 1+)
Line: -1
Position: -1
Last 80 unconsumed characters:

./spec/FeaturedPage_spec.rb:26:in `block (3 levels) in <top (required)>'
    [FP100-015] should display Location selected under Featured Page Header (FAILED - 1)

Failures:

  1) Smoke Test Exploring Featured Page [FP100-015] should display Location selected under Featured Page Header
     Failure/Error: @launcher.relaunch
     CFFormatError:
       invalid XML: #<ArgumentError: wrong number of arguments (0 for 1+)>
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/operations.rb:67:in `tap'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/baseparser.rb:183:in `pull'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:22:in `parse'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:283:in `build'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:43:in `initialize'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `new'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `block in load'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `open'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in `load'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:345:in `load'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:245:in `initialize'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:44:in `new'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:44:in `block in derived_data_dir_for_project'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `each'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `find'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:42:in `derived_data_dir_for_project'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launch/simulator_helper.rb:134:in `app_bundle_or_raise'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cucumber/launcher.rb:80:in `relaunch'
       /Users/admin/Desktop/MyApp-iPhone/trunk/sources/spec/FeaturedPage_spec.rb:26:in `block (3 levels) in <top (required)>'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in `instance_eval'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in `instance_eval'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:21:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `block in run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `each'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:446:in `run_hook'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:345:in `run_before_each_hooks'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:300:in `run_before_each'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:113:in `block in run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:254:in `with_around_each_hooks'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:111:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:390:in `block in run_examples'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:386:in `map'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:386:in `run_examples'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:371:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `block in run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `map'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example_group.rb:372:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `block (2 levels) in run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `map'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:28:in `block in run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/reporter.rb:58:in `report'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/command_line.rb:25:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/runner.rb:80:in `run'
       /Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/runner.rb:17:in `block in autorun'
       ...
       wrong number of arguments (0 for 1+)
       Line: -1
       Position: -1
       Last 80 unconsumed characters:
     # ./spec/FeaturedPage_spec.rb:26:in `block (3 levels) in <top (required)>'

1 example, 1 failure, 0 passed

Finished in 0.103899 seconds

Finished in 0.1039 seconds
1 example, 1 failure

Failed examples:

rspec ./spec/FeaturedPage_spec.rb:103 # Smoke Test Exploring Featured Page [FP100-015] should display Location selected under Featured Page Header

Process finished with exit code 1

/Users/admin/.rbenv/versions/2.0.0-p247/bin/ruby-e$stdout.sync=true$stderr.sync=true；加载（$0=ARGV.shift）/Users/admin/.rbenv/versions/2.0.0-p247/bin/rspec/Users/admin/Desktop/MyApp iPhone/sources/spec/FeaturedPage\u spec.rb——需要teamcity/spec/runner/formatter/teamcity/formatter——格式规范：：runner：：formatter：：TeamcityFormatter：：TeamcityFormatter
测试在下午3:10开始。。。
#
#
烟雾试验
浏览特色页面
CFFormatError:无效的XML:#
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash cumber/operations.rb:67:in'tap'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/baseparser.rb:183:in'pull'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:22:in'parse'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:283:in'build'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:43:在“初始化”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:in'new'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:在“加载中的块”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:在“打开”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbREXMLParser.rb:16:在“加载”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:345:在“加载”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/CFPropertyList-2.2.1/lib/rbCFPropertyList.rb:245:在“初始化”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cumber/launch/simulator_helper.rb:44:“新建”
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cumber/launch/simulator\u helper.rb:44:in`block in派生的\u数据\u dir\u用于\u项目'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cumber-0.9.151/lib/calabash-cumber/launch/simulator_helper.rb:42:“每个”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cumber-0.9.151/lib/calabash-cumber/launch/simulator_helper.rb:42:“查找”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash-cumber/launch/simulator\u helper.rb:42:“派生的\u数据\u目录\u用于\u项目”
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cumber-0.9.151/lib/calabash-cumber/launch/simulator\u helper.rb:134:in'app\u bundle\u or\u raise'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/calabash-cucumber-0.9.151/lib/calabash cumber/launcher.rb:80:在“重新启动”中
/Users/admin/Desktop/MyApp iPhone/trunk/sources/spec/FeaturedPage_spec.rb:26:in'block（3层）in'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in'instance_eval'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example.rb:237:in'instance_eval'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:21:在“运行”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:在“运行中的块”中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:在'each'中
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:85:处于“运行”状态
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/hooks.rb:446:in'run_hook'
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rspec-core-2.14.5/lib/rspec/core/example\u group.rb:345:in“在每个挂钩之前运行”
/Users/admin/.rbenv/versions/2.0.0-p247/lib/ru