✅ Error when including a project reference in a Blazor WASM project

I'm getting an error

There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier 'browser-wasm'.

There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier 'browser-wasm'.

only when including a

ProjectReference

ProjectReference

to another project in my solution in a Blazor WASM project. Both projects are targeting

net7.0

net7.0

. Do I have to do something special to get the project reference to work properly with WASM or something?