Getting error in AuthorizeNet C# nuget package

[Hridoy1996]

I'm testing AuthorizeNet for our SAAS in .net 8. I got the following error


System.TypeInitializationException: 'The type initializer for 'AuthorizeNet.Util.HttpUtility' threw an exception


 var controller = new createTransactionController(request);
 controller.Execute(); --------------> from this line