好吧~: 安装到第六步的时候，会弹出一个本文没有提及的框，该框是下载某个东西，但是下载失败，并提示以下内容：The installation file could not be downloaded from HPLN. To complete theinstallation of the Web Controller, manually download the setup file fromhttps://hpln.hp.com/node/21229/attachment and run it on this machine 然后打开Virtual User Generator时会提示： System.ArgumentNullException: 值不能为 null.参数名: path 在 System.lO.Directory.GetFiles(String path, String searchPattern, SearchOption searchOption)在HP.Utt.UttCore.UttAssemblyResolver.AddToLookupDictionary(StringlookupDir, Boolean versionSpecific, Boolean includeChildFolders) 位警e: LT UTT win32 release 12.02.1995.0 src nfra app UTTCore UttAssemblyResolver.cs:行号86 导致打不开Virtual User Generator