java - Unsupported major.minor version 52.0

Question

Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method)

使用的IDE是MyEclipse2015，用maven install 会发生编译失败，上网搜到的都是说jdk版本的问题，但是jdk和complier都是1.8的

Answer 1

What is the maven version? ? ?

Answer 2

How many jdk’s are installed on your computer? Try uninstalling jdk that is not 1.8. Although the compilation parameter is 1.8, maven may still be run using a jdk other than 1.8.