Question for RuriLib Parallelization

"Severity Code Description Project File Line Status suppressed
Error Could not install package ‘RuriLib.Parallelization 1.0.3’. You are trying to install this package in a project that targets ‘.NETFramework, Version = v4.7.2’, but the package does not contain assembly references or content files that support that framework. For more information, contact the author of the package."

Help me, how can install the package, what is the error ?

Hello, the RuriLib.Parallelization package is built for .NET 5 applications so it will not work in a .NET Framework application. Please consider building your app with .NET 5 if you want to make use of this package (.NET framework is really old, so if you’re building a new application build it directly in .NET 5).

Thank you, other question, you use other DLL how Extreme.Net for the checkings ?

I wrote my own libraries for handling proxies and http requests, they can be found inside the OB2 project files and they are called RuriLib.Proxies and RuriLib.Http

I stopped using extreme.NET as it’s not very good