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Could not load file or assembly 'Oracle.DataAccess, Version=2.112.3.0, Culture=neutral, PublicKeyTok

1025418Jul 16 2013 — edited Jul 16 2013


Hi,

I have Visual Studio 2008 & .NET FRAMEWORK 2.0 at my laptop & OS is Windows 7. Recenly I have installed ODAC1120320_x64 in my laptop. I have added the  

Oracle.DataAccess dll to my project web site as a reference & able to build the application successfully. However, If  I run the application then I'm getting the below error:

Could not load file or assembly 'Oracle.DataAccess, Version=2.112.3.0, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. An attempt was made to load a program with an incorrect format.

What is the problem I am not able to find out?

1. Do I need to install ODTwithODAC1120320_32bit in my laptop which has windows 7 OS instead of 64-bit ODAC1120320_x64?

2.Is Visual Studio having problem to load 64-bit ODP.net dll?

Please help. Thanks in advance.

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Locked on Aug 13 2013
Added on Jul 16 2013
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