Visual studio professional 2017 cannot install php tools for visual studio. here is log.

Please fix it for me. thanks

27/5/2019 11:07:39 PM - Microsoft VSIX Installer
27/5/2019 11:07:39 PM - -------------------------------------------
27/5/2019 11:07:39 PM - vsixinstaller.exe version:
27/5/2019 11:07:39 PM - 15.9.3035
27/5/2019 11:07:39 PM - -------------------------------------------
27/5/2019 11:07:39 PM - Command line parameters:
27/5/2019 11:07:39 PM - C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\VSIXInstaller.exe,/a,PHP.VS.1.30.11217.2017.vsix,/callingprocessid:14900,/installas:1172
27/5/2019 11:07:39 PM - -------------------------------------------
27/5/2019 11:07:39 PM - Microsoft VSIX Installer
27/5/2019 11:07:39 PM - -------------------------------------------
27/5/2019 11:07:39 PM - Initializing Install...
27/5/2019 11:07:39 PM - Extension Details...
27/5/2019 11:07:39 PM - Identifier : 8069B697-77E0-411D-9CE2-6E8FC83D1DFA
27/5/2019 11:07:39 PM - Name : PHP Tools for Visual Studio 2017
27/5/2019 11:07:39 PM - Author : DEVSENSE
27/5/2019 11:07:39 PM - Version : 1.30.11217
27/5/2019 11:07:39 PM - Description : Provides full featured support for editing and debugging PHP programs.
27/5/2019 11:07:39 PM - Locale : en-US
27/5/2019 11:07:39 PM - MoreInfoURL : http://www.devsense.com/
27/5/2019 11:07:39 PM - InstalledByMSI : False
27/5/2019 11:07:39 PM - SupportedFrameworkVersionRange : [4.6]
27/5/2019 11:07:39 PM -
27/5/2019 11:07:41 PM - SignatureState : ValidSignature
27/5/2019 11:07:41 PM - SignedBy : DEVSENSE s.r.o.
27/5/2019 11:07:41 PM - Certificate Info :
27/5/2019 11:07:41 PM - -------------------------------------------------------
27/5/2019 11:07:41 PM - [Subject] : CN=DEVSENSE s.r.o., O=DEVSENSE s.r.o., L=Prague 6, C=CZ
27/5/2019 11:07:41 PM - [Issuer] : CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US
27/5/2019 11:07:41 PM - [Serial Number] : 0F981E51ACD2FE2F1E0B4096B67F448D
27/5/2019 11:07:41 PM - [Not Before] : 5/4/2017 8:00:00 AM
27/5/2019 11:07:41 PM - [Not After] : 7/4/2020 8:00:00 PM
27/5/2019 11:07:41 PM - [Thumbprint] : 1CCECD4D3BCC33F95B2F7B46A0779B05CA80B83B
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - Supported Products :
27/5/2019 11:07:41 PM - Microsoft.VisualStudio.Community
27/5/2019 11:07:41 PM - Version : [15.0,16.0)
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - References :
27/5/2019 11:07:41 PM - -------------------------------------------------------
27/5/2019 11:07:41 PM - Identifier : TestWindow.Microsoft.0771d463-d74d-4e95-aac2-39d3c7ec1f97
27/5/2019 11:07:41 PM - Name : Test Explorer
27/5/2019 11:07:41 PM - Version : [15.0,16.0)
27/5/2019 11:07:41 PM - MoreInfoURL :
27/5/2019 11:07:41 PM - Nested : No
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - Prerequisites :
27/5/2019 11:07:41 PM - -------------------------------------------------------
27/5/2019 11:07:41 PM - Identifier : Microsoft.VisualStudio.Component.CoreEditor
27/5/2019 11:07:41 PM - Name : Visual Studio core editor
27/5/2019 11:07:41 PM - Version : [15.0,16.0)
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - -------------------------------------------------------
27/5/2019 11:07:41 PM - Identifier : Microsoft.VisualStudio.Component.Web
27/5/2019 11:07:41 PM - Name : ASP.NET and web development tools
27/5/2019 11:07:41 PM - Version : [15.0,16.0)
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - Signature Details...
27/5/2019 11:07:41 PM - Extension is signed with a valid signature.
27/5/2019 11:07:41 PM -
27/5/2019 11:07:41 PM - Searching for applicable products...
27/5/2019 11:07:41 PM - Found installed product - Global Location
27/5/2019 11:07:41 PM - VSIXInstaller.NoApplicableSKUsException: This extension is not installable on any currently installed products.
at VSIXInstaller.ExtensionService.GetInstallableData(String vsixPath, String extensionPackParentName, Boolean isRepairSupported, IStateData stateData, IEnumerable1& skuData) at VSIXInstaller.ExtensionPackService.IsExtensionPack(IStateData stateData, Boolean isRepairSupported) at VSIXInstaller.ExtensionPackService.ExpandExtensionPackToInstall(IStateData stateData, Boolean isRepairSupported) at VSIXInstaller.App.Initialize(Boolean isRepairSupported) at VSIXInstaller.App.Initialize() at System.Threading.Tasks.Task1.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
--- End of stack trace from previous location where exception was thrown ---
at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)