DotVVM extension for VS 2026 v18.1.1

Hi there!

I’ve checked here: Release notes | DotVVM Documentation

and the extension should work but it does not.

Typical error


From the log:

My versions:

You need to uninstall “DotVVM for Visual Studio 2022” and download the VS 2026 version from this page: Release notes | DotVVM Documentation

The correct build should be this: https://dotvvmstorage.blob.core.windows.net/public/v4.0.590.0/DotVVM.Integration.VisualStudio.VS2026.vsix

We need to fix the VS marketplace issue so it doesn’t display VS 2022 version in VS 2026.

Yeah, sorry, I was rushing it and out of habit did not see it stating 2022 instead of 2026, also mentioning the version for VS 2026 in the description.

Thank you!

No worries, it was confusing - nobody would expect that VS 2026 would offer an extension for VS 2022. However, there is nothing we can do to prevent it from being displayed there.
However, on Friday, we managed to publish a second extension “DotVVM for Visual Studio 2026”, so now it should be visible in the Extensions gallery.