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<title>无法更新；当前被锁定。</title>
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<span><H1>Server Error in '/' Application.<hr width=100% size=1 color=silver></H1>
<h2> <i>无法更新；当前被锁定。</i> </h2></span>
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<b> Description: </b>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.
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<b> Exception Details: </b>System.Data.OleDb.OleDbException: 无法更新；当前被锁定。<br><br>
<b>Source Error:</b> <br><br>
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The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:<br><br>1. Add a "Debug=true" directive at the top of the file that generated the error. Example:<br><br> <%@ Page Language="C#" Debug="true" %><br><br>or:<br><br>2) Add the following section to the configuration file of your application:<br><br><configuration><br> <system.web><br> <compilation debug="true"/><br> </system.web><br></configuration><br><br> Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.<br><br>Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.</code>
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<b>Stack Trace:</b> <br><br>
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[OleDbException (0x80004005): 无法更新；当前被锁定。]
System.Data.OleDb.OleDbCommand.ExecuteCommandTextForSingleResult(tagDBPARAMS dbParams, Object& executeResult) +267
System.Data.OleDb.OleDbCommand.ExecuteCommandText(Object& executeResult) +192
System.Data.OleDb.OleDbCommand.ExecuteCommand(CommandBehavior behavior, Object& executeResult) +48
System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method) +106
System.Data.OleDb.OleDbCommand.ExecuteNonQuery() +108
Discuz.Data.DbHelper.ExecuteNonQuery(DbConnection connection, CommandType commandType, String commandText, DbParameter[] commandParameters) +108
Discuz.Data.DbHelper.ExecuteNonQuery(CommandType commandType, String commandText, DbParameter[] commandParameters) +215
Discuz.Data.DbHelper.ExecuteNonQuery(CommandType commandType, String commandText) +6
Discuz.Data.Access.DataProvider.CreateTopic(TopicInfo topicinfo) +1544
Discuz.Forum.Topics.CreateTopic(TopicInfo topicinfo) +17
Discuz.ForumPage.posttopic.ShowPage() +7460
Discuz.Web.UI.Pages.BasePage..ctor() +4073
Discuz.ForumPage.posttopic..ctor() +104
ASP.aspx_1_posttopic_aspx..ctor() +10
__ASP.FastObjectFactory_app_web_1yjd2ffx.Create_ASP_aspx_1_posttopic_aspx() +20
System.Web.Compilation.BuildResultCompiledType.CreateInstance() +49
System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +115
System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +31
System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +40
System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) +139
System.Web.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +128
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +161
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<b>Version Information:</b> Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433
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<!--
[OleDbException]: 无法更新；当前被锁定。
at System.Data.OleDb.OleDbCommand.ExecuteCommandTextForSingleResult(tagDBPARAMS dbParams, Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteCommandText(Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteCommand(CommandBehavior behavior, Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method)
at System.Data.OleDb.OleDbCommand.ExecuteNonQuery()
at Discuz.Data.DbHelper.ExecuteNonQuery(DbConnection connection, CommandType commandType, String commandText, DbParameter[] commandParameters)
at Discuz.Data.DbHelper.ExecuteNonQuery(CommandType commandType, String commandText, DbParameter[] commandParameters)
at Discuz.Data.DbHelper.ExecuteNonQuery(CommandType commandType, String commandText)
at Discuz.Data.Access.DataProvider.CreateTopic(TopicInfo topicinfo)
at Discuz.Forum.Topics.CreateTopic(TopicInfo topicinfo)
at Discuz.ForumPage.posttopic.ShowPage()
at Discuz.Web.UI.Pages.BasePage..ctor()
at Discuz.ForumPage.posttopic..ctor()
at ASP.aspx_1_posttopic_aspx..ctor()
at __ASP.FastObjectFactory_app_web_1yjd2ffx.Create_ASP_aspx_1_posttopic_aspx()
at System.Web.Compilation.BuildResultCompiledType.CreateInstance()
at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
at System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
at System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig)
at System.Web.HttpApplication.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
--><!--
This error page might contain sensitive information because ASP.NET is configured to show verbose error messages using <customErrors mode="Off"/>. Consider using <customErrors mode="On"/> or <customErrors mode="RemoteOnly"/> in production environments.-->