Getting error "Method arguments are not valid! See validationErrors for details " when posting ajax beginform in mvc

When I am trying to post regular Ajax.BeginForm in my asp.net MVC project (asp.net zero boilerplate project), I am getting this error

Method arguments are not valid! See ValidationErrors for details

Here is the image of the error

My Form is regular one nothing new, C# Controller code is below

        [HttpPost]
        public JsonResult CreateNew(TenantCommission tc)
        {
           
            using (var context = new bwEntities())
            {
                context.TenantCommissions.Add(tc);
                context.SaveChanges();
            }

            return Json(true);
        }

Razor Code

<div class="col-lg-12">
    @using (Ajax.BeginForm(CreateNew,
                                new AjaxOptions { OnSuccess = "OnSuccess", OnFailure = "OnFailure" }))
    {
        <div class="row">

            @Html.AntiForgeryToken()
           
            <div class="col-lg-12">
                Commission (%):
                <div>
                    @Html.TextBoxFor(a=>a.Commission,new { @class="onlyDigit"})

                </div>

            </div>
          <!--Code removed for clarity-->
          
           

        </div>

    }
</div>

I am not sure what's the issue, any Idea or link to resolve this issue? Thanks

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1 Answers