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"java.lang.ClassCastException: com.sun.gjc.spi.jdbc40.ConnectionWrapper40 cannot be cast to oracle.jdbc.OracleConnection" in Oracle GlassFish Server (Doc ID 1399703.1)

Last updated on JANUARY 31, 2023

Applies to:

Oracle GlassFish Server - Version 3.0.1 and later
Information in this document applies to any platform.

Symptoms

Oracle GlassFish Server 3.0.1 throws the following exception in the server log when using Oracle JDBC connection with the driver files 11_1_0_6_ojdbc5.jar and ojdbc6.jar and the application fails to execute.

Stack trace using 11_1_0_6_ojdbc5.jar

Cause

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In this Document
Symptoms
Cause
Solution


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