Managed Provider Fails with ORA-01017 Connecting via Oracle Wallet

(Doc ID 2146291.1)

Last updated on DECEMBER 22, 2016

Applies to:

Oracle Data Provider for .NET - Version 11.2.0.4 and later
Microsoft Windows x64 (64-bit)
Microsoft Windows (32-bit)

Symptoms

When deploying an application in IIS that uses the Managed Oracle Data Provider for .Net to connect via an Oracle wallet, it works when the application is 32-bit but fails with a 64-bit application generating an ORA-01017 invalid username/password error.

Cause

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