Startup Error
วิ
X
An error has occurred during startup:
java. lang.UnsupportedClassVersionError. csmz/Example04 has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 52.0
atjava.lang.ClassL .oader.defineClass1 (Native Method)
at java.lang .ClassLoader. defineClass(Unknown Source)
atjava.security. SecureClassLoader.defineClass(Unknw Source)
at java.net.URLClassL 0ader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$ 00(Unknown Source)
at java.net.URLClassLoader$1 .run(Unknown Source)
at, java.net.URL .ClassLoader$1.run(Unknown Source)
at java.security. AccessConroller.doPrivilegedNative Method)
at java.net.URLClassLoader.findClass(Unknw Source)
at java lang .ClassLoader. loadClass(Unknown Source)
at sun.misc.Launcher$AppClassL 0ader.loadClass(Unknown Source)
at java lang. ClassLoader.loadClass(Unknow Source)
at com.exe4j.runtime LauncherEngine.launch(L .auncherEngine java:81)
at com.exe4j.runtime WinL _auncher.main(WinL _auncher.java:94)
OK