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ASP .Net
Class not registered, mdac and other problems
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[QUOTE="papaja, post: 509427"] Hello, I believe I didn't change anything on my machine but my web applications, particularly pages accessing Microsoft Access DB, suddenly refused to work. I get this error: ---------------------------------------------------------- Server Error in '/tulumovic' Application. Class not registered 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.Runtime.InteropServices.COMException: Class not registered Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace: [COMException (0x80040154): Class not registered] System.Data.Common.UnsafeNativeMethods.CoCreateInstance(Guid rclsid, IntPtr pUnkOuter, Int32 dwClsContext, Guid riid) +0 System.Data.OleDb.OleDbConnection.CreateInstanceDataLinks() +172 System.Data.OleDb.OleDbConnection.CreateInstanceMDAC() +93 [InvalidOperationException: The .Net Data OLE DB Provider(System.Data.OleDb) requires Microsoft Data Access Components(MDAC). Please install Microsoft Data Access Components(MDAC) version 2.6 or later.] System.Data.OleDb.OleDbConnection.CreateInstanceMDAC() +127 System.Data.OleDb.OleDbConnection.GetObjectPool() +177 System.Data.OleDb.OleDbConnection.CreateProvider(OleDbConnectionString constr) +13 System.Data.OleDb.OleDbConnection.Open() +203 tulumovic.kuhinja.najRecept() +77 tulumovic.kuhinja.Page_Init(Object sender, EventArgs e) +56 System.Web.UI.Control.OnInit(EventArgs e) +67 System.Web.UI.Control.InitRecursive(Control namingContainer) +241 System.Web.UI.Page.ProcessRequestMain() +174 Version Information: Microsoft .NET Framework Version:1.1.4322.573; ASP.NET Version:1.1.4322.573 ---------------------------------------------------------- Please note line saying: [InvalidOperationException: The .Net Data OLE DB Provider(System.Data.OleDb) requires Microsoft Data Access Components(MDAC). Please install Microsoft Data Access Components(MDAC) version 2.6 or later.] I installed mdac sdk 2.8, but it didn't solve my problem. What else could I try ? [/QUOTE]
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Class not registered, mdac and other problems
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