Namespace "DependencyPropertyGenerator" not found, in TargetFramework "net472"

[DrPepperBianco]

Describe the bug

After updating to version 1.4.0 I got the error "Namespace 'DependencyPropertyGenerator'" not found for TargetFramework "net472".

Steps to reproduce the bug

1. Create Multi-Target project
2. Target "net472" and "net6.0-windows"
3. UseWPF true
4. Install Package "DependencyPropertyGenerator, 1.4.0"
5. create .cs file with "using DependencyPropertyGenerator"
6. Compile it.

net6.0-windows is compiled correctly, but net472 gets error.

Expected behavior

Expected behaviour: Compilation works.

Screenshots

No response

NuGet package version

1.4.0

IDE

Visual Studio 2022

Additional context

No response

[HavenDV]

Hmm, try completely removing it (so that there is no PackageReference in the project) and reinstalling it again. Older versions of the package had a different configuration and this could be a problem

[otomad]

I'm using net48 and it's still complaining that cannot find the type or namespace name DependencyPropertyGenerator.
I tried DependencyPropertyGenerator 1.5.0-beta.1 and 1.4.0 and neither of them worked.
I tried removing all packages from the project and then reinstalling them as described above, but it still didn't work.
I am using .net framework 4.8 with the new csproj format.
Do you know how to resolve it?