Build error

[chancezheng]

<ItemGroup>
    <PackageReference Include="Antlr4.Runtime.Standard" Version="4.13.1" />
    <PackageReference Include="Antlr4BuildTasks" Version="12.8.0" PrivateAssets="all"/>
</ItemGroup>

MSB406: can not load task "Antlr4.Build.Tasks.RunAntlrTool", but when my csproj as follows, it build ok

<ItemGroup>
    <PackageReference Include="Antlr4.Runtime.Standard" Version="4.9.3" />
    <PackageReference Include="Antlr4BuildTasks" Version="8.17.0" PrivateAssets="all"/>
</ItemGroup>

[kaby76]

We need to see the build output.

Delete the bin/ and obj/ directories. Then, perform the build with diagnostics: dotnet build -v diag and capture the entire output in a .txt file. Please post that in a follow-up comment.

[chancezheng]

thanks, I get the error as #58, when switch the special version it's ok