Install Error BreaksExistingExtensionsException PowerShell Pro Tools for Visual Studio 2017

Issue #19 resolved
Gerald Bauer created an issue

When installing/updating PowerShell Pro Tools for Visual Studio 2017 getting an install error.

10/31/2018 3:08:00 PM - Beginning to install extension to Microsoft Visual Studio Professional 2017... 10/31/2018 3:08:00 PM - Upgrading 'PowerShell Tools for Visual Studio 2017', version 3.1.630 to version 4.0.14. 10/31/2018 3:08:00 PM - Install Error : Microsoft.VisualStudio.ExtensionManager.BreaksExistingExtensionsException: This extension cannot be installed because the following extensions contain dependencies that would be broken as a result of this installation: - PowerShell Pro Tools for Visual Studio 2017 at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.ExtensionRequiresAdditionalOperationForInstall(InstallableExtensionImpl extension, IInstalledExtensionList modifiedInstalledExtensionsList, Boolean isNestedExtension, InstallFlags flags, Boolean& performExtensionUpdate) at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallInternal(InstallableExtensionImpl extension, InstallFlags installFlags, IDictionary2 extensionsInstalledSoFar, List1 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)

Comments (3)

  1. Adam Driscoll

    Can you please uninstall PowerShell Pro Tools for VS and try the upgrade again? The pro tools are now included in the PoshTools install.

  2. Log in to comment