java.io.IOException: oracle.security.crypto.core.CipherException: oracle.security.crypto.core.InvalidKeyException: oracle.security.crypto.core.AlgorithmIdentifierException: No class found for OBJECT IDENTIFIER {1 2 840 113549 2 9} (Doc ID 3074884.1)

Last updated on MARCH 05, 2025

Applies to:

JDBC - Version 18.0.0.0.0 and later
Information in this document applies to any platform.

When attempting to connect to Oracle database 19.0 from an application that uses JDBC thin driver 12.2.0.1, the following error occurs.

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In this Document

Symptoms

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