Portal rejects valid nuspec - "XrmToolBox version dependency is missing"

[Variant14]

Package ID: ProcessInspector.XrmToolBox
Version: 1.0.11

My nuspec has:

The portal keeps rejecting with "XrmToolBox version dependency is missing"
despite the dependency being present. XrmToolBox is not on NuGet.org so I
cannot install it as a NuGet package. Please advise the correct format.

[BetimBeja]

@Variant14 if you need a trick on how to make this work with ProjectReference/PackageReference and the SDK-style projects you can take a look at my repository here: https://github.com/Shko-Online/DataverseExcelReporter/blob/main/XrmToolBox/FakeXrmToolBoxPackage.csproj

Let me know if you need any help with this.

[MscrmTools]

XrmToolBox portal analyzes ALL listed package version. If one of these version did not have the XrmToolBox dependency registered, then the package is rejected.
Please unlist versions that does not have this dependency and try again