Question

我正在使用Xcode 4.5.2和MacRuby 0.12。我需要使用Spreadsheet gem，但是当我尝试执行程序时，我仍然遇到“签名”问题：

/Library/Ruby/Gems/MacRuby/0.13/gems/ruby-ole-1.2.11.5/lib/ole/storage/base.rb:372:in `validate!': OLE2 signature is invalid (Ole::Storage::FormatError)
    from /Library/Ruby/Gems/MacRuby/0.13/gems/ruby-ole-1.2.11.5/lib/ole/storage/base.rb:364:in `initialize'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/ruby-ole-1.2.11.5/lib/ole/storage/base.rb:105:in `load'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/ruby-ole-1.2.11.5/lib/ole/storage/base.rb:72:in `initialize'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/ruby-ole-1.2.11.5/lib/ole/storage/base.rb:78:in `open'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/spreadsheet-0.7.4/lib/spreadsheet/excel/reader.rb:1179:in `setup'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/spreadsheet-0.7.4/lib/spreadsheet/excel/reader.rb:121:in `read'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/spreadsheet-0.7.4/lib/spreadsheet/excel/workbook.rb:32:in `open'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/spreadsheet-0.7.4/lib/spreadsheet.rb:62:in `open'
    from /Library/Ruby/Gems/MacRuby/0.13/gems/spreadsheet-0.7.4/lib/spreadsheet.rb:68:in `open'

OLE gem是否与MacRuby兼容？我有什么选择？

感谢您的帮助。

Mac Ruby gem签名无效

0 个答案: