每当我尝试在Xcode 6 Beta 4中运行我的应用程序时,我收到错误:
The file "MyApp.app" couldn't be opened because you don't have permission to view it.
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无论我的目标是什么模拟器或设备,都会出现此错误.
我试过了:
有没有其他人遇到这个问题并找到了解决方案?

升级到XCode 7后,我尝试重新运行我的应用程序,现在我收到以下错误:
您无权将文件"PDF"保存在"文档"文件夹中.
我无法弄清问题是什么,有人请帮忙.我已经尝试清除派生数据并清理我的项目.
我看到了这个帖子,但没有一个解决方案帮助 - > 构建项目xcode时出现错误:"你没有权限"
更新 - 这是我的代码:
var docsDirNew: NSURL!
var currentPath: String!
docsDirNew = NSFileManager.defaultManager().URLsForDirectory(.DocumentDirectory, inDomains: .UserDomainMask)[0]
let unknown = docsDirNew.URLByAppendingPathComponent(dirPath)
currentPath = "\(unknown)"
var error: NSError?
do {
try filemgr.createDirectoryAtPath(currentPath, withIntermediateDirectories: true, attributes: nil)
Scripts.logClass(className, message: "fileOperationsCreateDirectory >> CREATE Directory SUCCESS")
}
catch let error1 as NSError {
error = error1
Scripts.logClass(className, message: "fileOperationsCreateDirectory >> CREATE Directory FAILED >> \(error!.localizedDescription)")
}
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