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.CoCreateIns tance(Guid rclsid,
IntPtr pUnkOuter, Int32 dwClsContext, Guid riid) +0
System.Data.OleDb.OleDbConnection.CreateInstanceDa taLinks() +172
System.Data.OleDb.OleDbConnection.CreateInstanceMD AC() +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.CreateInstanceMD AC() +127
System.Data.OleDb.OleDbConnection.GetObjectPool() +177
System.Data.OleDb.OleDbConnection.CreateProvider(O leDbConnectionString
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 ?