Could not resolve Microsoft.Extensions.Hosting.Abstractions

[jeromelaban]

from #814 (comment):

If i try to build i get following errors:

1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9554498] Unhandled exception. System.Exception: Could not resolve Microsoft.Extensions.Hosting.Abstractions
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9555898]    at Driver.Resolve(String asm_name, AssemblyKind& kind) in /_/src/Uno.Wasm.Packager/packager.cs:line 247
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9556147]    at Driver.Import(String ra, AssemblyKind kind) in /_/src/Uno.Wasm.Packager/packager.cs:line 318
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9556172]    at Driver.Import(String ra, AssemblyKind kind) in /_/src/Uno.Wasm.Packager/packager.cs:line 318
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9556194]    at Driver.Run(String[] args) in /_/src/Uno.Wasm.Packager/packager.cs:line 785
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : [00:00:00.9556708]    at Driver.Main(String[] args) in /_/src/Uno.Wasm.Packager/packager.cs:line 412
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error : System.Exception: Failed to generate wasm layout (More details are available in diagnostics mode or using the MSBuild /bl switch)
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error :    at Uno.Wasm.Bootstrap.ShellTask_v690c40a1308514abfaaaba256e9cdecea218fd96.RunPackager() in /_/src/Uno.Wasm.Bootstrap/ShellTask.cs:line 768
1>C:\Users\Jakob\.nuget\packages\uno.wasm.bootstrap\0.2.0-pullrequest0815.1508\build\Uno.Wasm.Bootstrap.targets(207,3): error :    at Uno.Wasm.Bootstrap.ShellTask_v690c40a1308514abfaaaba256e9cdecea218fd96.Execute() in /_/src/Uno.Wasm.Bootstrap/ShellTask.cs:line 271

[jeromelaban]

@VRage Can you give some more details on how you created your solution? It looks like there's some missing dependency that the tooling is not able to resolve properly.

[VRage]

@jeromelaban

[jeromelaban]

Thanks for the update. I'm not getting the error you're getting with the same parameters. Can you attach the generated solution to this discussion, as well as the binlog?

[VRage]

Binlog:
msbuild.txt

Solution:
PerforceUnoReadOnlyFiles.zip

[jeromelaban]

Thanks for the update. The issue is caused by the inclusion of:

<PackageReference Include="Uno.Wasm.Bootstrap.Server" />

in the Wasm project.

This is not a package that is meant to be used only in the .Server project, ot the .Wasm project.

Can you try remove that line?

[VRage]

Yes. It's working, thanks.