Stamp Duty Calculator

Failed to load widget object.
c:\WebManager\TrisetWeb\Live\v8.1.9\Roleystone\CMSWebParts\TrisetWeb\Calculators\StampDutyCalculator.ascx.cs(9): error CS0433: The type 'TrisetWeb.WebParts.Controls.TrisetWebPartBase' exists in both 'c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\9aad82eb\6d9e19e6\App_Code.t7k-lalz.dll' and 'c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\9aad82eb\6d9e19e6\App_Code.kpgeuqgl.dll'
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