“/”應用程序中(zhōng)的服務器錯誤。

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行 37:         <TR bgcolor="#f7f7f7">
行 38:           <TD height="50" bgcolor="#f7f7f7">&nbsp; 價 格</TD>
行 39:           <TD  align="center" bgcolor="#FFFFFF"><p>單線<span class="super" style=" line-height:18px"><%=CommonClass.CaclPrice(Session,new ProductType(1201),1)%></span> 元<br>
行 40:               雙線<span class="super"  style="line-height:18px"><%=CommonClass.CaclPrice(Session,new ProductType(1202),1)%></span> 元</p></TD>
行 41:           <TD align="center" bgcolor="#FFFFFF">單線<span class="super" style=" line-height:18px"><%=CommonClass.CaclPrice(Session,new ProductType(1203),1)%></span> 元<br>

[Exception: dbproduct is null]
   Ipower.Core.ProductType..ctor(DbProduct dbproductin) +64
   Ipower.Core.ProductType..ctor(Int32 productid) +21
   ASP.host_host_bbs_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in e:\webhost\ipower_acp_mjuerk8s4\host\host_bbs.aspx:39
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +270
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +14
   System.Web.UI.Page.Render(HtmlTextWriter writer) +30
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +67
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +101
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +27
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1342