NuGet Error NU5035
The PackageLicenseUrl cannot be used in conjunction with the PackageLicenseFile and PackageLicenseExpression.
Issue
When using PackageLicenseFile or PackageLicenseExpression, you should not set the PackageLicenseUrl property. The licenseUrl metadata will be auto-generated by the client tools to a down-level friendly url.
Solution
Do not set the PackageLicenseUrl.