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Oracle.DataAccess

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taree

Technical User
May 31, 2008
316
US
Can someone help me how can I fix the below error. I have just loaded ODP.net and oracle client11 into my local machine and It works fine on my local machine. But when I try it form the dev. server I am getting the below error message. The development server has version 2 oracle 9i client and I am just wondering that is the case for the error message. Do I need to have the same version of oracle client on the develpment server? I have vs 2005 and ODP.net and oracle client 11 in my local machine






Server Error in '/' Application.
--------------------------------------------------------------------------------

Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'Oracle.DataAccess, Version=2.111.6.0, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. The system cannot find the file specified.

Source Error:


Line 36: <assemblies>
Line 37: <add assembly="System.Data.OracleClient, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
Line 38: <add assembly="Oracle.DataAccess, Version=2.111.6.0, Culture=neutral, PublicKeyToken=89B483F429C47342"/></assemblies>
Line 39: </compilation>
Line 40: <!--


 
are the orcal drivers installed on the server?

Jason Meckley
Programmer
Specialty Bakers, Inc.
 
Thank you for the reply. After I copied Oracle.DataAccess.dll I am getting a different error message. the provider is not compatible with the version of Oracle client. I am pretty sure that the client on the server is version 9.0.1.0 and I have a version 11 in my local machine.Would this be the cause for the compatibilty issue and oracle client 11 needs to be installed on the server machine?

thanks
 
do a google search and see if there are any compatibilty issues with driver versioning. since the issue is now specific to orcal drivers the next step is to contact orcal support.

Jason Meckley
Programmer
Specialty Bakers, Inc.
 
Hi,
The client and the DLL's should be the same version ( particularly when the client is OLDER than the assembly's DLLs - an older DLL may work with a newer client but rarely the other way around)

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