[ART.118.5036] Adapter Runtime (Connection): Unable to configure connection manager.

,
1

Hi All,

While enabling connection in localhost:5555 i get the following error:

Error encountered
[ART.118.5042] Adapter Runtime (Connection): Unable to enable connection resource connections:JDBCAdapter1.
[ART.118.5036] Adapter Runtime (Connection): Unable to configure connection manager.
oracle/jdbc/pool/OracleDataSource has been compiled by a more recent version of the Java Runtime (class file version 54.0), this version of the Java Runtime only recognizes class file versions up to 52.0

Please help me.

Thanks

2

Hi Tirumala,

this indicates that you are using an ojdbc.jar compiled with a newer version of Java than your IS is running on.

The number in the jar file name indicates the minimum Java version with which this jar file can be used.

Java Classfile version 52.0 stands for Java 8 and 54.0 stands for Java 10.

Please check if you are able to download an older version of the jdbc driver from Oracle (latest version for Release 12c R2 should match your requirements).

Regards,
Holger