Custom theme : ThemeTogglerService not found

[agriffard]

I try to make a new theme with the latest version.
I created a OC webapp in .NET 8 with OC 1.8 preview packages with Nuget.config adding preview source :
<add key="OrchardCore" value="https://nuget.cloudsmith.io/orchardcore/preview/v3/index.json" />

I made a custom theme that is a copy of TheTheme.
I use the equivalent of the packages referenced in https://github.com/OrchardCMS/OrchardCore/blob/main/src/OrchardCore.Themes/TheTheme/TheTheme.csproj but as Nuget packages:

        <ItemGroup>
		<PackageReference Include="OrchardCore.Theme.Targets" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Admin.Abstractions" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.ContentManagement" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.DisplayManagement" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Flows" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Menu" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Notifications" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.ResourceManagement" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Users.Abstractions" Version="1.8.0-preview-17831" />
		<PackageReference Include="OrchardCore.Users" Version="1.8.0-preview-17831" />
	</ItemGroup>

My problem is that the namespace OrchardCore.Themes.Services is not found so in the Layout, this does not work:

@inject ThemeTogglerService ThemeTogglerService

[jtkech]

At least the equivalent of this reference is missing

OrchardCore/src/OrchardCore.Themes/TheTheme/TheTheme.csproj

Line 21 in 775d7cb

<ProjectReference Include="..\..\OrchardCore.Modules\OrchardCore.Themes\OrchardCore.Themes.csproj" />

[agriffard]

Ok, I am dumb, I searched for OrchardCore.Theme because I removed .Targets and didn't find it because it is OrchardCore.Themes with an 's'.

[jtkech]

No problem, typo issues happen to me often too.