将jar包转成exe,用exe4j还是其他软件生成的exe都报错

[qq_36399409]

java.lang.UnsupportedClassVersionError: sj/Sci : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
Exception in thread "main"


万能的大神们，这是报错内容，求指教。

[X元素]

Unsupported major.minor version 52.0 jdk版本不对

[qq_36399409]

哪里的jdk？修改哪里的呢？

[oyljerry]

是用的最新版工具转换的吗

[qq_36399409]

一个是破解版exe4j,一个是JCB_1.0.0，两种都出现异常.