The package doesn’t have a useful description or it is missing.
Why Typedescriptor checks for it
The package description is a high visibility field on Typedescriptor. Package maintainers are meant to set this field at least.
How to fix this problem
If you’re creating the package manifest yourself or using the NuGet tools, check the value for the
description
field.If you’re using MSBuild to generate the package via the pack target, you should ensure that there is a value for
Description
being set in your project file.