重现步骤
[09:09:38] [200] [http://172.23.42.4:8091/IrobotBox/Terminal/AreaPutTask.aspx][10.17.2.84][10.17.2.84/IrobotBox/Terminal/AreaPutTask.aspx]--Http_Referer[http://158-4.zhcxkj.com/IrobotBox/Terminal/Menu.aspx]--Message: 未将对象引用设置到对象的实例。--GetType(): NullReferenceException--Source: App_Web_q2lp22sy--StackTrace: 在 ASP.irobotbox_terminal_areaputtask_aspx.__RenderbContent(HtmlTextWriter __w, Control parameterContainer) 位置 d:\Irobotbox\IrobotBox\Terminal\AreaPutTask.aspx:行号 88
在 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
在 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)
在 System.Web.UI.Control.Render(HtmlTextWriter writer)
在 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer)
在 ASP.irobotbox_terminal_terminal_master.__Render__control1(HtmlTextWriter __w, Control parameterContainer) 位置 d:\Irobotbox\IrobotBox\Terminal\Terminal.Master:行号 252
在 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
在 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)
在 System.Web.UI.Control.Render(HtmlTextWriter writer)
在 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer)
在 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
在 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer)
在 System.Web.UI.Page.Render(HtmlTextWriter writer)
在 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter)
在 System.Web.UI.Control.RenderControl(HtmlTextWriter writer)
在 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
直接访问报错地址没有出错,所以bug中提示此错误应该是网络原因导致的