Issues with AspNetOwinWebApi after build with MSbuild15

I am installing the sentrySdk into an AspNetOwinWebApi project, locally Its working and generating the exceptions issues on sentry Website
those two exceptions in the red square are been generated in this customized endpoint
[Http.Route(“Exceptionteste”)]
[Http.HttpGet]
public HttpResponseMessage ExceptionCreator()
{
try
{
int numero = 500;
int numero1 = 0;
int numero2 = numero / numero1;
}
catch (Exception e)
{

        }
        try
        {
            throw new Exception();
        }
        catch (Exception e)
        {

        }            
        return "test";
    }

,
but after the build with MSBUILD15 i only got those three (in the green square) exceptions even when i call my custom EndPoint,
i did this tutorial example
examples/dotnet/AspNetOwinWebApi at master · getsentry/examples · GitHub.
I want some help or tip that may bring me a solution.thanks