Question

求助网站突然出现异常 - Server Error in '/' Application

Server Error in '/' Application.
求助网站突然出现异常 - Server Error in '/' Application，细节如下，请帮忙指点。谢谢！

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:
Line 33: <div class="p_text">
Line 34: Location：Home >
Line 35: <%=NavTitle(Id, 0)%><%=SubNav %></div>
Line 36: </div>
Line 37: <div class="lx_ad" id="Ads-2-4"><a href="#" target="_blank"><img src="../res/ad/ad-2-4.jpg" title="" alt="" /></a></div>

Source File: d:\CustomerData\webspaces\webspace_00107081\wwwroot\en\innerline.aspx Line: 35

Answer 1

Server error in/Application：服务器应用错误

你试试以下两个解决办法：

1. 检查iis—web服务扩展--ASP.NET v2.0.50727和Active Server Pages有没有设置允许（如果没有服务扩展重新注册IIS服务扩展，在“开始”-“运行”里输入如入命令，回车C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis -i -enable）
   

2.控制面板--管理工具--服务--asp.netstate service    设置为自动，并启动，执行后如果不行最好重新建立一个虚拟目录或网站浏览