您好我在Visual Studio 2017专业版中遇到了installiton错误。但是同一个扩展程序可以使用不同的机器吗？有人知道这个问题。当我清除扩展缓存并重试那个时候它的工作方式
24/04/2018 09:08:51 - Found installed product - Microsoft Visual Studio Professional 2013
24/04/2018 09:08:51 - Found installed product - Microsoft Visual Studio 2013 Shell (Integrated)
24/04/2018 09:08:51 - Found installed product - Global Location
24/04/2018 09:08:51 - Found installed product - Visual Studio Professional 2017
24/04/2018 09:09:00 - System.ArgumentNullException: Value cannot be null.
Parameter name: String
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt64(String value, NumberStyles options, NumberFormatInfo numfmt)
at VSIXInstaller.LocationBasedSKU.get_RegRootHiveOverride()
at VSIXInstaller.SupportedVSSKU.InitializeSettingsManager()
at VSIXInstaller.SupportedVSSKU.get_Host()
at VSIXInstaller.SupportedVSSKU.CreateExtensionEngine()
at System.Lazy`1.CreateValue()
at System.Lazy`1.LazyInitValue()
at System.Lazy`1.get_Value()
at VSIXInstaller.App.GetExtensionEngineForApplicableSKU(SupportedVSSKU supportedSKU, IInstallableExtension installableExtension, List`1 applicableSKUs, Boolean isRepairSupported)
at VSIXInstaller.App.TryAddSkuToValidSkuList(SupportedVSSKU supportedSKU, IInstallableExtension extension, List`1 validSKUs, Boolean isRepairSupported)
24/04/2018 09:09:00 - VSIXInstaller.NoApplicableSKUsException: This extension is not installable on any currently installed products.
at VSIXInstaller.App.GetInstallableData(String vsixPath, Boolean isRepairSupported, IEnumerable`1& skuData)
at VSIXInstaller.App.Initialize(Boolean isRepairSupported)
at VSIXInstaller.App.Initialize()
at System.Threading.Tasks.Task`1.InnerInvoke()
at System.Threading.Tasks.Task.Execute()