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Bug Report T951686
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Blazor DevExpress - .NET 5.0 - The "Microsoft.WebTools.Shared.Exceptions.WebToolsException: Build failed" error occurs on publishing a project of v20.1.8

created 4 years ago (modified 4 years ago)

This issue can be reproduced with the following steps:

  1. Create a Blazor Wasm project for .NET 5.0 using this instruction: Microsoft Templates.
  2. Add the DevExpress.Blazor v20.1.8 NuGet package.
  3. Try to publish the project.

After these steps the following error is displayed:

Possible workaround:
Open the "C:\Users.nuget\packages\devexpress.blazor\20.1.8\build\Microsoft.AspNetCore.StaticWebAssets.props" file.
Remove the following code from this file:

Code
<StaticWebAsset Include="$(MSBuildThisFileDirectory)..\staticwebassets\.gitignore">
  <SourceType>Package</SourceType>
  <SourceId>DevExpress.Blazor</SourceId>
  <ContentRoot>$(MSBuildThisFileDirectory)..\staticwebassets\</ContentRoot>
  <BasePath>_content/DevExpress.Blazor</BasePath>
  <RelativePath>.gitignore</RelativePath>
</StaticWebAsset>

Publish the project again.

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Answers approved by DevExpress Support

created 4 years ago

We have fixed the issue described in this ticket and will include the fix in our next update. The update will be available via the DevExpress NuGet server. Refer to this page to obtain your personal NuGet feed URL.

    Comments (1)
    S S
    Shockwaver 4 years ago

      Awesome guys, thank you!

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