Devart Forums

Posted: **Wed 08 Apr 2009 08:33**

Hi,

I have deployed my Delphi Application which is using SDAC VLC Components to another PC. There the TMSConnection.Connect ends up with the following Error:

[DBNETLIB][ConnectionOpen (InvalidInsance())]

Did I miss anything to install on the client?

Best regards,
Jörg

Posted: **Thu 09 Apr 2009 07:43**

Please try to install the SQL Server Native Client provider and check if the problem still exists.

Posted: **Thu 09 Apr 2009 09:18**

Thanks, problem is solved.

Is there any way to get it working just with standard MDAC 2.8?

Posted: **Thu 09 Apr 2009 10:13**

This problem is connected with OLEDB but not with SDAC.
Maybe this topic will help you to solve the problem: http://social.msdn.microsoft.com/forums ... 058010f57/

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SDAC Error: [DBNETLIB][ConnectionOpen (InvalidInsance())]

SDAC Error: [DBNETLIB][ConnectionOpen (InvalidInsance())]