why i have this problem with this Nuget package

I have created a new project on visual studio .net maui.I´m trying to install the NugetPackage CommunityToolkit.Maui version 9.01

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But when I install it, an errors appears and I have to unistall it.

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I don´t have any other package installed. The first thing I do is to install this package.

If i install the 8.0.0 version i have the same errors.

But if I install 7.0.1 version it works.

Can anyone tell me why this problem happen?

Thanks

Know the cause of this problem