Java.lang.UnsupportedClassVersionError: JVMCFRE003 Bad Major Version; Class=oracle/jdbc/xa/client/OracleXADataSource, offset=6
(Doc ID 2537818.1)
Last updated on OCTOBER 31, 2022
Applies to:
JDBC - Version 12.2.0.0.0 and laterInformation in this document applies to any platform.
Symptoms
During application deployment, the following exception is received when using ojdbc8.jar and JDK 7:
SystemErr R java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major version; class=oracle/jdbc/xa/client/OracleXADataSource, offset=6
SystemErr R at java.lang.ClassLoader.defineClassImpl(Native Method)
Cause
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In this Document
Symptoms |
Cause |
Solution |
References |