BIML Express Installatiion Error on SSDT 2017

Sorry for the delayed response. Are you still having this issue?

Yes, still having issue.

Do you have a previous version of BimlExpress installed? If so, can you try and uninstall BimlExpress completely and see if you have any luck? In order to uninstall, on the Visual Studio tool bar, click Tools → Extensions and Updates and then find BimlExpress and click 'uninstall'. If that does not work we need to delete the registry keys and try again. First uninstall BimlExpress like before. Next, open 'regedit' (or your favorite registry editing tool). You can find 'regedit' by simply searching from the search bar on the taskbar, but it is also located at C:\Windows on most machines. Go to HKEYCURRENTUSEER →SOFTWARE →Varigence →BimlExpress →5.0 and delete the contents of that folder. Now reinstall BimlExpress. Note you will have to reenter your key because we deleted the registry keys.

Hi Team, While installing the BIML Express in SSDT 2017, getting below error message. Have tried with Admin rights and with fresh machine after install the SSDT, getting same error. Can you please help on this? 02/11/2018 11:04:58 - Skipping 'C:\Users\userxxx\AppData\Local\Microsoft SDKs' as it doesn't exist 02/11/2018 11:04:58 - Beginning to install extension to Microsoft SQL Server Data Tools for Visual Studio 2017 (SSDT)... 02/11/2018 11:05:06 - Install Error : System.IO.FileFormatException: File contains corrupted data. at MS.Internal.IO.Zip.ProgressiveCrcCalculatingStream.Read(Byte[] buffer, Int32 offset, Int32 count) at MS.Internal.IO.Zip.ZipIOModeEnforcingStream.Read(Byte[] buffer, Int32 offset, Int32 count) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineInstaller.WriteFilesToInstallDirectory(InstallableExtensionImpl extension, String installPath, ZipPackage vsixPackage, IDictionary`2 extensionsInstalledSoFar, AsyncOperation asyncOp, IProgress`1 progress) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.PerformLegacyInstall(InstallableExtensionImpl extension, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, IProgress`1 progress, InstallFlags installFlags, AsyncOperation asyncOp, Boolean isPackComponent, Version targetedVsVersion, IInstalledExtension& newExtension) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.PerformSetupEngineInstall(InstallableExtensionImpl extension, Boolean installPerMachine, Boolean isPackComponent, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, IProgress`1 progress, InstallFlags installFlags, AsyncOperation asyncOp, Version targetedVsVersion, IInstalledExtension& newExtension) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallInternal(InstallableExtensionImpl extension, InstallFlags installFlags, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, AsyncOperation asyncOp, IProgress`1 progress, Version targetedVsVersion) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.BeginInstall(IInstallableExtension installableExtension, InstallFlags installFlags, AsyncOperation asyncOp, Version targetedVsVersion) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallWorker(IInstallableExtension extension, InstallFlags installFlags, AsyncOperation asyncOp)