Problem with Data Source Configuration Wizzard

Discussion of open issues, suggestions and bugs regarding ADO.NET provider for MySQL
Shalex
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Post by Shalex » Tue 08 Sep 2009 14:26

Please check the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\9.0\DataProviders key in your registry. All SubKeys should correspond to the installed providers. If SubKey refers to an invalid provider, please remove this SubKey.

Bartman
Posts: 15
Joined: Sat 06 Jun 2009 19:22

Post by Bartman » Tue 08 Sep 2009 16:11

Shalex wrote:Please check the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\9.0\DataProviders key in your registry. All SubKeys should correspond to the installed providers. If SubKey refers to an invalid provider, please remove this SubKey.
I just have one SubKey : {01efbc1c-afc6-4D22-8845-40916919f6c4}
named "Devart dotConnect for MySQL" (default value).
Regards.
Alain

Shalex
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Post by Shalex » Fri 11 Sep 2009 12:04

Please try adding the mentioned entry to the \Program Files\Microsoft Visual Studio 8\Common7\IDE\devenv.exe.config file too.

Code: Select all

  
    
      
    
  
Does it resolve the problem?

Shalex
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Posts: 8248
Joined: Thu 14 Aug 2008 12:44

Post by Shalex » Fri 11 Sep 2009 15:45

We have managed to reproduce the problem when the DbProviderFactories section of machine.config contained the entries for other providers which are not valid (e.g. uninstalled) now. Please make sure your machine config doesn't contain entries for invalid providers.

Bartman
Posts: 15
Joined: Sat 06 Jun 2009 19:22

Post by Bartman » Mon 14 Sep 2009 13:02

Shalex wrote:Please try adding the mentioned entry to the \Program Files\Microsoft Visual Studio 8\Common7\IDE\devenv.exe.config file too.

Code: Select all

  
    
      
    
  
Does it resolve the problem?
This doesn't work. Cannot use or add new server explorer...
Alain

Bartman
Posts: 15
Joined: Sat 06 Jun 2009 19:22

Post by Bartman » Mon 14 Sep 2009 13:08

Shalex wrote:We have managed to reproduce the problem when the DbProviderFactories section of machine.config contained the entries for other providers which are not valid (e.g. uninstalled) now. Please make sure your machine config doesn't contain entries for invalid providers.
I post you my machine.config file (from fraternite76-bartman@yahoo.fr) to help your investigation.
Regards.
Alain.

Shalex
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Post by Shalex » Wed 16 Sep 2009 07:33

We didn't receive any e-mail from (fraternite76-bartman at yahoo.fr). Please send it again to my e-mail (alexsh at devart.com).

Bartman
Posts: 15
Joined: Sat 06 Jun 2009 19:22

Post by Bartman » Wed 16 Sep 2009 14:03

Hi Alex

I've tried the machine.config file you sent me... And it works.

I will compare the 2 file (yours and mine) to help me understand where the problem is...

Thanks a lot.

Alain.

pankajnagarkoti86
Posts: 2
Joined: Mon 12 Oct 2009 22:19

Post by pankajnagarkoti86 » Mon 12 Oct 2009 22:20

Using VS2005 pro, MySQLDirect .NET Data Provider Pro v4.0, MySql Server 4.1 and the VS data source wizard, I get the following error when trying to create a ne data source:

Shalex
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Post by Shalex » Tue 13 Oct 2009 11:29

pankajnagarkoti86 wrote:Using VS2005 pro, MySQLDirect .NET Data Provider Pro v4.0, MySql Server 4.1 and the VS data source wizard, I get the following error when trying to create a ne data source:
1. Could you please tell us the exact text of the error and your call stack?
2. What are the steps we should follow to reproduce the problem?

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