Re: E_UNEXPECTED(0x8000FFFF) Problem with OraOleDB.Oracle

On Oct 11, 4:21 pm, "fitzjarr..._at_cox.net" <fitzjarr..._at_cox.net> wrote:
> On Oct 11, 12:54 am, Gubo <michal.gu..._at_gmail.com> wrote:
>
>
>
> > On Oct 11, 4:39 am, DA Morgan <damor..._at_psoug.org> wrote:
>
> > > Gubo wrote:
> > > > Hi everyone,
> > > > I am developing a ASP.NET application (Framework 1.1) and since
> > > > migration from Windows 2000 Server to Windows 2003 Server I have
> > > > following problem:
>
> > > > - Every now and then I get following exception:
> > > > Exception: System.Data.OleDb.OleDbException
> > > > Message: No error information available: E_UNEXPECTED(0x8000FFFF).
> > > > at System.Data.OleDb.OleDbConnection.ProcessResults(Int32 hr)
> > > > at System.Data.OleDb.OleDbConnection.InitializeProvider()
> > > > at System.Data.OleDb.OleDbConnection.Open()
>
> > > > after receiving this exception the whole application hangs and has to
> > > > be restarted. There is no way to open the connection to the DB until
> > > > restart.
>
> > > > connection string: Provider=OraOLEDB.Oracle;Data
> > > > Source=mydb;pool=true;User ID=MYSCHEMA;Password=mypass
>
> > > > did anyone have similar problem already ? Does anyone have any ideas ?
>
> > > > thanks in advance
>
> > > Not an Oracle issue.
>
> > > I'd suggest you use Oracle's drivers instead.
> > > --
> > > Daniel A. Morgan
> > > University of Washington
> > > damor..._at_x.washington.edu (replace x with u to respond)
> > > Puget Sound Oracle Users Groupwww.psoug.org
>
> > I am using Oracle driver. "OraOLEDB.Oracle" is an Oracle OLEDB
> > Provider. It comes from Oracle and not from Microsoft. The Microsoft
> > provider would be MSDAORA.Oracle.- Hide quoted text -
>
> > - Show quoted text -
>
> Post some useful information, then, such as the driver version. You
> should also check the certification matrix for the Oracle driver
> version you're using; I expect it isn't certified for use on Windows
> Server 2003.
>
> David Fitzjarrell

Oracle OleDB Provider version 10.2.0.1
Compatibility matrix on the metalink shows that the driver is compatible to Win 2003 and WIn 2003 R2.

Michal Gubis Received on Fri Oct 12 2007 - 01:15:11 CDT