ios – 资产目录编译错误 – TDDIstiller实例只能被提取一次

Images.xcassets: error: ERROR: Each TDDistiller instance can be distilled only one time!

那么,有两个问题：

1)我不知道这意味着什么,谷歌,必应或雅虎也不明显.

2)我不知道如何解决它.我几个月没有更改我的资产目录,所以我不知道是什么原因引入了这个错误.

以下是构建的错误日志：

2015-01-07 19:41:57.348 IBCocoaTouchImageCatalogTool[1226:17469] 
BOMStorage BOMStorageNewWithOptionsAndSys(const char *,CFDictionaryRef,BomSys *) can't open: 
'/Users/user/Library/Developer/Xcode/DerivedData/Videographer-
eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-
iphonesimulator/Videographer.app/Assets.car' Permission denied  2015-
01-07 19:41:57.349 IBCocoaTouchImageCatalogTool[1226:17469] Error: 
unable to create storage file 
/Users/user/Library/Developer/Xcode/DerivedData/Videographer-
eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-
iphonesimulator/Videographer.app/Assets.car error 'No such file or 
directory' /* com.apple.actool.errors */ 
/Users/user/Documents/Videographer/Videographer/Images.xcassets: 
error: ERROR: Each TDDistiller instance can be distilled only one 
time! /* com.apple.actool.document.notices */

/Users/user/Documents/Videographer/Videographer/Images.xcassets:./AppIcon.appiconset/[iphone][57×57][1x]：注意：57×57应用程序图标仅适用于针对7.0之前版本的iOS /用户的iPhone应用程序/user/Documents/Videographer/Videographer/Images.xcassets:./AppIcon.appiconset/[iphone][57×57][2x]：注意：57×57 @ 2x应用程序图标仅适用于针对7.0之前版本的iOS /用户的iPhone应用程序/user/Documents/Videographer/Videographer/Images.xcassets:./AppIcon.appiconset/[ipad][50×50][1x]：注意：50×50 iPad聚光灯图标仅适用于针对7.0之前的iOS版本的iPad应用/用户/ user / Documents / Videographer / Videographer / Images.xcassets：./ AppIcon.appiconset / [ipad] [50×50] [2x]：注意：50×50 iPad聚光灯图标仅适用于针对7.0之前版本的iOS /用户/用户的iPad应用/Documents/Videographer/Videographer/Images.xcassets:./AppIcon.appiconset/[ipad][72×72][1x]：注意：72×72 app图标仅适用于针对7.0之前的iOS版本的iPad应用/用户/用户/ Documents / Videographer / Videographer / Images.xcassets：./ AppIcon.appiconset / [ipad] [72×72] [2x]：注意：72×72 @ 2x app图标仅适用于针对7.0 / * com.apple之前的iOS版本的iPad应用.actool.compilation-results * / /用户/用户名/图书馆/开发者/ Xcode / DelivedData / Video-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Visideographer.app / AppIcon29x29.png / Users / user / Library / Developer / Xcode /DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon29x29@2x.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Videographer .app / AppIcon40x40 @ 2x.png /Users/user/Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon57x57.png / Users / user / Library / Developer / Xcode / DerivedData /摄像师-eubeafyfmzewucdlcmfhmdsusjng /编译/产品/调试,iphonesimulato r/Videographer.app/AppIcon57x57@2x.png /Users/user/Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon60x60@2x.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Videographer.app / AppIcon40x40~ipad.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Videographer.app / AppIcon50x50~ipad.png /Users/user/Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon50x50@2x~ipad.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Videographer.app / AppIcon72x72~ipad.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng /构建/产品/调试-iphonesimulator / VID eographer.app/AppIcon72x72@2x~ipad.png/Users/user/Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon76x76~ipad.png/Users/user/ Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Products/Debug-iphonesimulator/Videographer.app/AppIcon76x76@2x~ipad.png / Users / user / Library / Developer / Xcode / DerivedData / Videographer-eubeafyfmzewucdlcmfhmdsusjng / Build / Products / Debug-iphonesimulator / Videographer.app / Assets.car /Users/user/Library/Developer/Xcode/DerivedData/Videographer-eubeafyfmzewucdlcmfhmdsusjng/Build/Intermediates/Videographer.build/Debug-iphonesimulator/Videographer.build/assetcatalog_generated_info.plist

有任何想法吗？我在Xcode 6.1.1中处理针对iOS 8.1的项目.