，我发现了错误：安装一个Visual Studio扩展（VSIX）为2017年VS无法找到名为'？'的入口点在DLL上的Visual Studio 2017年 'PkgdefMgmt.dll'（VS 2017）
这种扩展时
Unable to find an entry point named '?' in DLL 'PkgdefMgmt.dll'
在VS2015开发，所以我想我会升级，重新编译，并重新安装它，但我得到同样的错误。
这是与Windows 10和VS 2017
任何想法，一个新的笔记本电脑来解决？
下面是完整的安装日志：
5/9/2017 10:23:21 AM - Microsoft VSIX Installer 5/9/2017 10:23:21 AM - ------------------------------------------- 5/9/2017 10:23:21 AM - vsixinstaller.exe version: 5/9/2017 10:23:21 AM - 15.0.26403.7 built by: D15SVC 5/9/2017 10:23:21 AM - ------------------------------------------- 5/9/2017 10:23:21 AM - Command line parameters: 5/9/2017 10:23:21 AM - C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\VSIXInstaller.exe,C:\xxxxxxx\bin\Release\xxxxxx.vsix 5/9/2017 10:23:21 AM - ------------------------------------------- 5/9/2017 10:23:21 AM - Microsoft VSIX Installer 5/9/2017 10:23:21 AM - ------------------------------------------- 5/9/2017 10:23:21 AM - Failed to initialize settings for Isolated Shell C:\Program Files (x86)\Microsoft SQL Server\140\Tools\Binn\ManagementStudio\ssms.exe: Unable to find an entry point named '?' in DLL 'PkgdefMgmt.dll'. 5/9/2017 10:23:22 AM - Initializing Install... 5/9/2017 10:23:22 AM - Extension Details... 5/9/2017 10:23:22 AM - Identifier : XXXXX.XXXXXXX.XXXXXXXXXXXXXXXX.Company.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX7acae2 5/9/2017 10:23:22 AM - Name : YYYYYYYYYY YYYYYYYY YYYY 5/9/2017 10:23:22 AM - Author : OOOOOOOOOO 5/9/2017 10:23:22 AM - Version : 5.0 5/9/2017 10:23:22 AM - Description : Empty VSIX Project. 5/9/2017 10:23:22 AM - Locale : en-US 5/9/2017 10:23:22 AM - MoreInfoURL
: 5/9/2017 10:23:22 AM - InstalledByMSI : False 5/9/2017 10:23:22 AM - SupportedFrameworkVersionRange : [4.5,) 5/9/2017 10:23:22 AM - 5/9/2017 10:23:22 AM - SignatureState : Unsigned 5/9/2017 10:23:22 AM - Supported Products : 5/9/2017 10:23:22 AM - Microsoft.VisualStudio.Community 5/9/2017 10:23:22 AM - Version : [14.0] 5/9/2017 10:23:22 AM - 5/9/2017 10:23:22 AM - References
: 5/9/2017 10:23:22 AM - ------------------------------------------------------- 5/9/2017 10:23:22 AM - Identifier : Microsoft.VisualStudio.MPF.14.0 5/9/2017 10:23:22 AM - Name : Visual Studio MPF 14.0 5/9/2017 10:23:22 AM - Version : [14.0] 5/9/2017 10:23:22 AM - MoreInfoURL : 5/9/2017 10:23:22 AM - Nested : No 5/9/2017 10:23:22 AM - 5/9/2017 10:23:22 AM - Signature Details... 5/9/2017 10:23:22 AM - Extension is not signed. 5/9/2017 10:23:22 AM - 5/9/2017 10:23:22 AM - Searching for applicable products... 5/9/2017 10:23:22 AM - Found installed product - Microsoft Visual Studio 2015 Shell (Integrated) 5/9/2017 10:23:22 AM - Found installed product - Global Location 5/9/2017 10:23:22 AM - Found installed product - Visual Studio Professional 2017 5/9/2017 10:23:22 AM - VSIXInstaller.NoApplicableSKUsException: This extension is not installable on any currently installed products. at VSIXInstaller.App.GetInstallableData(String vsixPath, Boolean isRepairSupported, IEnumerable1& skuData) at VSIXInstaller.App.Initialize(Boolean isRepairSupported) at VSIXInstaller.App.Initialize() at System.Threading.Tasks.Task1.InnerInvoke() at System.Threading.Tasks.Task.Execute()