Sitecore WFFM custom save action not called - sitecore

Question

I have created a custom save action in WFFM. After updating the save action to have the correct assembly and fully qualified class name I added the save action to a form and attempted to submit. The form submits and presents the thank you message however the issue is that in the class being invoked the execute method of the save action is never called. I am not sure why this is the case any thoughts?
Here is my custom save action and a link to a picture of how I have configured it.
WFFM type
using Sitecore.WFFM.Abstractions.Actions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Sitecore.Data;
using Sitecore.WFFM.Abstractions.Shared;
using Sitecore.WFFM.Actions.Base;
using Sitecore.Form.Submit;
namespace Core.Forms {
public class CustomSaveAction: ISaveAction {
//custom parameters
public string SharepointUrl { get; set; }
public string ListId { get; set; }
public string MappedFields { get; set; }
public ID ActionID { get; set; }
public ActionType ActionType
{
get
{
return ActionType.Save;
}
}
public ActionState QueryState(ActionQueryContext queryContext) {
return ActionState.Enabled;
}
public string UniqueKey { get; set; }
public void Execute(ID formId, AdaptedResultList adaptedFields, ActionCallContext actionCallContext = null, params object[] data) {
throw new NotImplementedException();
}
}
}

Answer 1

So I was testing in chrome and getting frustrated so asked another dev on my team to do a build on his machine and see what happened. Low and behold the break point hit. I tried deleting my local copy and repulling from source control and was still running into the same issue. Upon getting frustrated switching browsers somehow managed to make it work. I am guessing that there is something that chrome is caching that it shouldn't be but either way this is what fixed it for me.

Answer 2

Could you update the Execute method and use something like:
public void Execute(ID formid, AdaptedResultList fields, params object[] data)
{
Assert.ArgumentNotNull(fields, "fields");
// Your code here
}