Object reference not set to an instance of an object.

The following is my View's code

Code:

---

@foreach (var item in Model.UserRoles)
        {
            for (i = 0; i < Model.UserRoles.Count ; i++)
            {
            @Html.HiddenFor(users => users.UserRoles[i].UserRoleID)     
            @Html.HiddenFor(users => users.UserRoles[i].UserID)   
            @Html.HiddenFor(users => users.UserRoles[i].RoleID)   
            @Html.HiddenFor(users => users.UserRoles[i].CreatedBy)   
            @Html.HiddenFor(users => users.UserRoles[i].CreatedDate) 
            @Html.HiddenFor(users => users.UserRoles[i].UpdatedBy) 
            @Html.HiddenFor(users => users.UserRoles[i].UpdatedDate) 
            @Html.HiddenFor(users => users.UserRoles[i].Status) 
            @Html.HiddenFor(users => users.UserRoles[i].OrganizationID) 
          }
      }

---

The first line of foreach is showing "Object reference not set to an instance of an object." error...

Thanks in advance

It sounds like the UserRoles property of your model is null. Check your controller action code where you expect it to be populated.