[WAS][troubleshooting] Unsupported major.minor version

Error MSG

error: Exception thrown while constructing Processor object: jenkins/PluginSubtypeMarker: Unsupported major.minor version 52.0

 

Root cause

Java Version 52.0 (JDK 8.0) 에서 컴파일하고 아래 버전에서 실행

JDK 1.8	version 52
JDK 1.7	version 51
JDK 1.6	version 50
JDK 1.5	version 49
JDK 1.4	version 48
JDK 1.3	version 47
JDK 1.2	version 46
JDK 1.1	version 45

java veri "1.7.0_65"

Java(T