Re: "MDAC required" but it's installed... -> The solution...

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From: DraguVaso (pietercoucke_at_hotmail.com)
Date: 06/03/04


Date: Thu, 3 Jun 2004 15:21:42 +0200

Ok I finally found out what caused the problem: Fasten your seatbelts:
The EXTRA.System-object conflcited with the SetWindowsHookEx-function. Both
of them worked fine, and there wasn't anything to see at it. But they caused
sometimes an error on the Database-Connection...

Disabling these functions on NT (and now finding an other solution for that
part) fixed the problem.

Thanks a lot to averything who helped me looking for a solution.

Pieter

"DraguVaso" <pietercoucke@hotmail.com> wrote in message
news:%23R5BWv6REHA.3476@tk2msftngp13.phx.gbl...
> Hi,
>
> I'm having this error in a VB.NET-application at the moment that I attempt
> to read data from an SQL Server:
>
>
> The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data
> Access Components(MDAC) version 2.6 or later. at
> System.Data.SqlClient.ConnectionPool.GetConnection(Boolean&
isInTransaction)
> at
>
System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec
> tionString options, Boolean& isInTransaction)
> at System.Data.SqlClient.SqlConnection.Open()
> Failed to Load Call Data Call Data Failure
>
>
> However the MDAC 2.7 is installed! And when I look into the registry it is
> indicated as installed too:
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DataAccess\FullInstallVer =
> "2.71.9040.2"
>
> The .NET Framework is installed (1.1), and it is on a Windows NT (Sp 6a)
pc.
>
> Does anybody know about thisp roblem? And some solution? Could it be
because
> of some restictions (although I do have full Admin rights on the pc).
>
> I'ts really urgent and bothering me (I have to do a demo in 20 minutes,
> hehe).
>
> Thanks a lot in advance, any help, hints etc will be really appreciated!
>
> Pieter
>
>



Relevant Pages

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  • Re: "MDAC required" but its installed... -> The solution...
    ... Ok I finally found out what caused the problem: Fasten your seatbelts: ... The EXTRA.System-object conflcited with the SetWindowsHookEx-function. ... Pieter ... > tionString options, Boolean& isInTransaction) ...
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  • Re: "MDAC required" but its installed... -> The solution...
    ... Ok I finally found out what caused the problem: Fasten your seatbelts: ... The EXTRA.System-object conflcited with the SetWindowsHookEx-function. ... Pieter ... > tionString options, Boolean& isInTransaction) ...
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  • Re: "MDAC required" but its installed... -> The solution...
    ... Ok I finally found out what caused the problem: Fasten your seatbelts: ... The EXTRA.System-object conflcited with the SetWindowsHookEx-function. ... Pieter ... > tionString options, Boolean& isInTransaction) ...
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