After purchasing a licensed version of the product, ensure all evaluation packages (i.e. ComponentSpace.Saml2.Net) are replaced with the licensed package (i.e. ComponentSpace.Saml2.Net.Licensed).
Uninstall the ComponentSpace.Saml2.Net package from your applications.
Install the ComponentSpace.Saml2.Net.Licensed package into your applications.
Your applications should build successfully without having to change the source code.
Be careful not to replace a licensed version of the product with an evaluation version from nuget.org.
Refer to the Installation Guide for more information.