ORACLE and Entity Framework. Error:the specified store provider cannot be found in the configuration or is not valid

Question

In my project I am using oracle and entity framework together.Both of my machines my developer machine win7 and my server win2008r2 I installed oracle beta entity framework

Answer 1

We were installing our application on a windows 2012 server and we were getting the same error, we tried to run the applications in the 32 bit mode , but results are same. we tried to get the list of DbProviderFactories installed in the machine by a console app and figured out that the ODP.net Managed Driver is missing. it finally worked when we ran the batch file we found