ODP.NET: System.Data.ProviderIncompatibleException: The store provider factory type 'Oracle.DataAccess.Client.OracleClientFactory' does not implement the IServiceProvider interface (Doc ID 1476540.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Data Provider for .NET - Version 9.2.0.1 to 11.2.0.2 [Release 9.2 to 11.2]
Microsoft Windows (32-bit)
Microsoft Windows x64 (64-bit)

Symptoms

Trying to use the Oracle Data Provider for .NET (ODP.NET) with Entity Framework (EF) results in the following error:

 

Cause

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