异常详细信息: System.Data.OleDb.OleDbException: 未指定的错误,
高手救命!! 我要疯了。。。。。。。。。。。。。。
为什么我的程序在本地机运行良好,发布到服务器就老出现
异常详细信息: System.Data.OleDb.OleDbException: 未指定的错误,
数据库是access,可是页面第一次浏览就不会错,点击其它菜单后再点原来的菜单就出现NullReferenceException列外,再点击其它的菜单就出现
异常详细信息: System.Data.OleDb.OleDbException: 未指定的错误这个错误,
我找了好几天都没结果,网络上说连接池溢出了,但为什么我本地机都没这个问题,还有说temp 权限问题,到底要怎么解决啊??
执行当前 Web 请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪信息确定有关异常原因和发生位置的信息。
堆栈跟踪:
[OleDbException (0x80004005): 未指定的错误]
System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) +1131233
System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) +53
System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup) +27
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +47
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
System.Data.OleDb.OleDbConnection.Open() +37
zkd.zkdOledbHelper.OleDBHelper.PrepareCommand(OleDbCommand cmd, OleDbConnection conn, OleDbTransaction trans, CommandType cmdType, String cmdText, OleDbParameter[] cmdParms) in F:\xtlsolution\OledbHelper\OleDBHelper.cs:244
zkd.zkdOledbHelper.OleDBHelper.ExcuteDataSet(OleDbConnection conn, CommandType cmdType, String cmdText, OleDbParameter[] cmdParms) in F:\xtlsolution\OledbHelper\OleDBHelper.cs:183
zkd.zkdOledbHelper.productDal.ViewproductList(Int32 pageSize, Int32 toPage, Int32& recordCount, String where) in F:\xtlsolution\OledbHelper\productDal.cs:401
myascx_productShow.productListtBind() +202
myascx_productShow.Page_Load(Object sender, EventArgs e) +189
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +33
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +47
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1436