Devart Forums

Hi,

I'm using dotConnect for Oracle 5.70.190.0, when I try to add ADO.Net Entity Data Model to my project, I receive following error in VS2010 in last step of wizard:


Loading metadata from the database took 00:00:07.1658699.
Generating the model took 00:00:01.2450311.
Unable to generate the model because of the following exception: 'An error occurred while executing the command definition. See the inner exception for details.
Can't found Project
'.

What should I do?

Thanks.

This error occurs because you are using old version of dotConnect for Oracle in Visual Studio 2010. Upgrade to the latest version of dotConnect for Oracle (6.50.237) to fix the issue with Entity Data Model Wizard in VS 2010. As an alternative, you can create Entity Framework models in Entity Developer - add the "Devart Entity Model" item to your project.

It used to work on VS2010... Are you saying it is expired, and I can no longer use dotConnect for Oracle 5.70.190.0 for VS2010, even I purchased a license for it?

Do you have Visual Studio 2010 or Visual Studio 2010 Service Pack 1?

VS 2010 is supported by dotConnect for Oracle starting from the 5.60.124 version, but VS 2010 SP1 - starting from dotConnect for Oracle v 6.10.126. For more information, please refer to http://www.devart.com/dotconnect/oracle ... story.html.

If your subscription is active, you can upgrade to the latest version of dotConnect for Oracle. E-mail to our Sales department (sales at devart*) to check your subscription status.

I see. Thank you.