I have installed binary 5.1 version from launcher. Created a blueprint project and it runs fine. I’ve added a C++ file and it failed to generate project files, and it keeps failing for some reason. I cannot even get the sln file… nothing. It fails from the very start.
I’ve switched from vs2019 to VS2022 and installed all workloads and components as stated in the documentation.
It keeps throwing this error:
Discovering modules, targets and source code for project...
Found Visual Studio installation: C:\Program Files\Microsoft Visual Studio\2022\Community (Product=Microsoft.VisualStudio.Product.Community, Version=17.4.33205.214)
Error while enumerating Visual Studio toolchains
COMException: Error HRESULT E_FAIL has been returned from a call to a COM component.
at Microsoft.VisualStudio.Setup.Configuration.ISetupInstance2.GetState()
at UnrealBuildTool.MicrosoftPlatformSDK.FindVisualStudioInstallations(ILogger Logger) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\Platform\Windows\MicrosoftPlatformSDK.cs:line 780Wrapped by BuildException: Error while enumerating Visual Studio toolchains
at UnrealBuildTool.MicrosoftPlatformSDK.FindVisualStudioInstallations(ILogger Logger) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\Platform\Windows\MicrosoftPlatformSDK.cs:line 823
at UnrealBuildTool.VCProjectFileGenerator.SetupSupportedPlatformsAndConfigurations(Boolean IncludeAllPlatforms, ILogger Logger, String& SupportedPlatformNames) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\ProjectFiles\VisualStudio\VCProjectFileGenerator.cs:line 294
at UnrealBuildTool.ProjectFileGenerator.GenerateProjectFiles(PlatformProjectGeneratorCollection PlatformProjectGenerators, String[] Arguments, ILogger Logger) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\ProjectFiles\ProjectFileGenerator.cs:line 858
at UnrealBuildTool.GenerateProjectFilesMode.Execute(CommandLineArguments Arguments, ILogger Logger) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\Modes\GenerateProjectFilesMode.cs:line 233
at UnrealBuildTool.UnrealBuildTool.Main(String[] ArgumentsArray) in D:\build\++UE5\Sync\Engine\Saved\CsTools\Engine\Source\Programs\UnrealBuildTool\UnrealBuildTool.cs:line 648
WriteFileIfChanged() wrote 0 changed files of 0 requested writes.
My DVDRom was on D so I thought that maybe it is failing because of it so I moved it further down. D is now free but it still fails.
I’ve been struggling with this the whole day and I’m out of ideas.
What am I doing wrong?
PS
Version 4.26 works fine 