Alright I saw a previous post about this but I'm not sure how to get it to work.

When want to capture a payment but nothing seems to happen in ePay.

I tried following this thread: https://our.umbraco.com/documentation/reference/events/application-startup

1. Capture API is enabled
2. I added TlsFix.cs to App_Code folder
3. I used the code from the above link and uploaded it to my shop online, unfortunately it doesn't seem to work

namespace Roldskov.App_Code { using Umbraco.Core;

public class TlsFix : ApplicationEventHandler
{
    protected override void ApplicationStarting(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext)
    {
        base.ApplicationStarting(umbracoApplication, applicationContext);
        System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12;
    }
}
}

The code above gives me this error:

2018-12-04 17:31:00,177 [P115904/D3/T41] WARN TeaCommerce.PaymentProviders.Classic.ePay - ePay(ORDER-6) - Error making API request - error code: -1003, pbs response: -1

And if I open the order and goes under Transactions -> Capture I sometimes receive this error:

// Mike