title: Oracle.DataAccess version could not load
body: <p>I am having trouble with <code>Oracle.DataAccess</code> in <code>WPF</code>. I used <code>Oracle.DataAccess v4.0</code>
  without any problems. But now it updated to version 4.112 and when I add reference to this version in <code>WPF</code> the designer could not be loaded. It gives me the following error:</p>
  
  <pre><code>System.BadImageFormatException
  Could not load file or assembly 'Oracle.DataAccess, 
  Version=4.112.3.0, Culture=neutral, 
  PublicKeyToken=89b483f429c47342' or one of its dependencies. 
  An attempt was made to load a program with an incorrect format.
  </code></pre>
  
  <p>Please note that program runs without any problem. I read that it can be due to "target cpu" in properties. I tested both x64 and x86 but nothing changes. How can I solve this problem.
   Thanks in advance</p>