新手 求助 ConnectionString 属性尚未初始化。

你没有初始化啊。。。

你连接数据库的语句贴出来看看啊

又出现这个问题了！！！！



“/”应用程序中的服务器错误。
--------------------------------------------------------------------------------

用户 'sa' 登录失败。
说明: 执行当前 Web 请求期间，出现未处理的异常。请检查堆栈跟踪信息，以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.Data.SqlClient.SqlException: 用户 'sa' 登录失败。

源错误:

只有在调试模式下进行编译时，生成此未处理异常的源代码才会显示出来。若要启用此功能，请执行以下步骤之一，然后请求 URL:

1. 在产生错误的文件的顶部添加一条“Debug=true”指令。例如:

  <%@ Page Language="C#" Debug="true" %>

或:

2. 将以下的节添加到应用程序的配置文件中:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

请注意，第二个步骤将使给定应用程序中的所有文件在调试模式下进行编译；第一个步骤仅使该特定文件在调试模式下进行编译。

重要事项: 以调试模式运行应用程序一定会产生内存/性能系统开销。在部署到生产方案之前，应确保应用程序调试已禁用。  

堆栈跟踪:


[SqlException (0x80131904): 用户 'sa' 登录失败。]
   System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +735155
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188
   System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +1838
   System.Data.SqlClient.(Boolean enlistOK) +33
   System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +628
   System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170
   System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +359
   System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28
   System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +424
   System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66
   System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +496
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
   System.Data.SqlClient.SqlConnection.Open() +111
   ASP.installer_setup_aspx.ExecuteDataBase() +64
   ASP.installer_setup_aspx.RunSetup() +202
   ASP.installer_setup_aspx.NextPanel(Object sender, EventArgs e) +1290
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +104
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5612

 


--------------------------------------------------------------------------------
版本信息: Microsoft .NET Framework 版本:2.0.50727.42; 版本:2.0.50727.42

这个是文奇小说系统！！！

是因为你的数据库sa密码和配置文件的sa密码不一致。。。所以就出现sa登录失败。。。

谢谢我去试一下！！！

这个是配置文件！！

<?xml version="1.0" encoding="gb2312"?>

<configuration>
    <configSections>
        <section name="RewriterConfig" type="URLRewriter.Config.RewriterConfigSerializerSectionHandler, URLRewriter" />
    </configSections>
    <RewriterConfig>
        <Rules>
            <RewriterRule>
                <LookFor>~BuyBook/B(\d+)\.aspx</LookFor>
                <SendTo>~/BuyBook/Buy.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/N(\d+)\.aspx</LookFor>
                <SendTo>~/NewsType.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/W(\d+)\.aspx</LookFor>
                <SendTo>~/WriterType.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/WB(\d+)\.aspx</LookFor>
                <SendTo>~/WriterType.aspx?bookid=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/GuestBook/B(\d+)\.aspx</LookFor>
                <SendTo>~/GuestBook/Index.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/GuestBook/W(\d+)\.aspx</LookFor>
                <SendTo>~/GuestBook/Writer.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Vip/B(\d+)\.aspx</LookFor>
                <SendTo>~/Vip/BuyOrder.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Vip/V(\d+)\.aspx</LookFor>
                <SendTo>~/Vip/ShowBookOrder.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBook.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/(\d+)/(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ReadBook.aspx?id=$1&amp;textid=$2</SendTo>
            </RewriterRule>
             <RewriterRule>
                <LookFor>~/Book/List/(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ReadList.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/Index/(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ReadIndex.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/VLC(\d+)\.aspx</LookFor>
                <SendTo>~/Book/VipShowBookList.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/VLN(\d+)\.aspx</LookFor>
                <SendTo>~/Book/VipShowBookList.aspx?nclassid=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/LC(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookList.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/LN(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookList.aspx?nclassid=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/D(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookDown.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/B(\d+)N(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookNclassText.aspx?bookid=$1&amp;nclassid=$2</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/C(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookCom.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Book/J(\d+)\.aspx</LookFor>
                <SendTo>~/Book/ShowBookCom.aspx?id=$1&amp;j=1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Essay/Read/(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/ReadBook.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Essay/W(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/WriterType.aspx?id=$1</SendTo>
            </RewriterRule>    
            <RewriterRule>
                <LookFor>~/Essay/LC(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/Class.aspx?id=$1</SendTo>
            </RewriterRule>   
            <RewriterRule>
                <LookFor>~/Essay/CN(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/Class.aspx?nclassid=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Essay/U(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/U.aspx?id=$1</SendTo>
            </RewriterRule>
            <RewriterRule>
                <LookFor>~/Essay/CM(\d+)\.aspx</LookFor>
                <SendTo>~/Essay/Comment.aspx?id=$1</SendTo>
            </RewriterRule>
        </Rules>
      </RewriterConfig>
  <appSettings>
      <add key="ebaistr" value="Server=(local);User id=sa;Pwd=50159132222;Server=(local);User id=sa;Pwd=50159132222;Database=WanerSoft2006"></add>
        <!--定义数据连接，请更改用户名、密码、数据名称-->
      <add key="Foldersclass" value="0"></add>
        <!--定义是否使用虚拟目录或二级目录及以下目录等级，如果不是根目录请设置为1， 0 否，1是-->
      <add key="RootFolder" value="book"></add>
        <!--如果是虚拟目录或二级目录及以下，请填写目录名称！前面和最后不要带/号-->
      <add key="StoryDir" value="Html/Book"></add>
        <!--生成连载Html保存路径,前面和最后不要带/号-->
      <add key="EssayDir" value="Html/Essay"></add>
        <!--生成短篇Html保存路径,前面和最后不要带/号-->
      <add key="XmlDir" value="Xml"></add>
        <!--生成Xml文件保存路径,此目录一般是存放推荐列表或者其他列表用的，前面和最后不要带/号-->
        <add key="DownImgDir" value="DownImg"></add>
        <!--远程抓取图片保存目录，格式为 此目录名/书籍ID/文件名，前面和最后不要带/号-->
      <add key="UpPhotoFiles" value="UploadPhoto"></add>
        <!--上传图片地址，包括封面，前面和最后不要带/号-->
      <add key="BookTextDir" value="BookTextDir/Text/Book/Save"></add>
        <!--连载章节内容war文件保存地址，请自行更改，前面和最后不要带/号-->
      <add key="EssayTextDir" value="BookTextDir/Text/Essay/Save"></add>
        <!--短篇文章内容war文件保存地址，请自行更改，前面和最后不要带/号-->
      <add key="AdsDir" value="Ads"></add>
        <!--站内广告文件存放目录，前面和最后不要带/号-->
      <add key="UpFileExt" value="jpg,gif,bmp,jpeg,png"></add>
        <!--允许上传文件的类型，用,号隔开-->
      <add key="A_login" value="Admin/Error.aspx"></add>
        <!--定义后台验证错误后的转向地址，可修改为其他，掩盖实际登陆页面!前面和最后不要带/号-->
  </appSettings>
  <system.web>
      <compilation defaultLanguage="vb" debug="true" />
        <!--程序正常运行后，请更改debug为false -->
      <customErrors mode="Off" />
        <!--自定义错误信息,"On" 始终显示自定义(友好的)信息。"Off" 始终显示详细的错误信息。"RemoteOnly" 只对不在本地 Web 服务器上运行的用户显示自定义(友好的)信息。\ -->
      <trace enabled="false" requestLimit="10" pageOutput="false" traceMode="SortByTime" localOnly="true" />
      <!--<sessionState mode="StateServer" stateConnectionString="tcpip=127.0.0.1:42424" sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes" cookieless="false" timeout="120" />-->
      <sessionState mode="InProc" stateConnectionString="tcpip=127.0.0.1:42424" sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes" cookieless="false" timeout="120" />
      <!--会话状态设置,Session超时为120分钟,若要禁用 Cookie，请设置 sessionState cookieless="true"。-->
      <globalization fileEncoding="gb2312" requestEncoding="gb2312" responseEncoding="gb2312" culture="zh-CN" />
        <!--全球化设置-->
      <pages buffer="true" enableSessionState="true" validateRequest="false" enableViewState="true" enableViewStateMac="false" smartNavigation="false" />
        <!--如果为.net SDK 1.0及以前版本，请删除validateRequest="false" -->
      <httpRuntime maxRequestLength="409600" executionTimeout="900" appRequestQueueLimit="1000" useFullyQualifiedRedirectUrl="true" />   
        <!--控制用户上传文件最大为4M，最长时间为60秒，最多请求数为1000-->
         <httpModules>
                <add type="URLRewriter.ModuleRewriter, URLRewriter" name="ModuleRewriter" />
             <add name="WebbHttpModule" type="WanerSoft.Sys.Upload.WebbHttpModule, WanerSoft.Sys.Upload" />
      </httpModules>
      <httpHandlers>
            <add verb="*" path="*.aspx" type="URLRewriter.RewriterFactoryHandler, URLRewriter" />
            <add verb="*" path="progress.ashx" type="WanerSoft.Sys.Upload.WebbUploadStatusHandler, WanerSoft.Sys.Upload" />
      </httpHandlers>
    </system.web>
         <startup>
        <requiredRuntime version="v1.1.4322" />
        <supportedRuntime version="v1.1.4322" />
    </startup>
</configuration>

我的系统是server 2003
.net 2.0
sql 2000

这个小说系统的配置要求如下

[系统要求]   
 
  推荐运行环境 win2000推荐环境 本地调试建议 最低运行环境
操作系统 windows2003+sp1 windows2000 + sp4 windowsxp+sp1 Windows2000 + sp2
浏览器 IE6.0 + sp1(自带) IE6.0 + sp1 IE6.0 + sp1 IE5.5
数据库 MS SQL 2000+sp4 MS SQL 2000+sp4 MS SQL 2000+sp4  MS SQL 2000  
.Net SDK 1.1 正式版(自带)+sp1 1.1 正式版+sp1 1.1 正式版+sp1 1.0正式版

要安装运行环境，请按顺序安装以下软件：(2003服务器不需要安装如下软件)

IE6.0 sp1 中文版
下载地址： http://download.

.Net Framework 1.1 可再发行组件包
下载地址：http://www.

.Net SDK 1.1 中文正式版
下载地址：http://www.

.Net Framework 1.1 sp1 for win2000,winxp
下载地址：http://www.

.NET Framework 1.1 Service Pack 1 安全更新 for win2000,winxp
下载地址：http://www.

.Net Framework 1.1 sp1 for win2003
下载地址：http://www.

注：使用.Net SDK 1.0的话请用记事本打开web.config删除 <pages validateRequest="false"/> 这一行