[JAVA] A JNI error has occurred, please check your installation and try again Exception in thread "main" java.lang.UnsupportedClassVersionError: MainClass has been compiled by a more recent version of the Java Runtime (class file version 55.0), this ver..

JAVA

[JAVA] A JNI error has occurred, please check your installation and try again Exception in thread "main" java.lang.UnsupportedClassVersionError: MainClass has been compiled by a more recent version of the Java Runtime (class file version 55.0), this ver..

참깨빵위에참깨빵_ 2020. 5. 18. 15:52

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참고한 사이트 : https://www.youtube.com/watch?v=ghQay370oXk

내 경우는 환경변수 설정을 하지 않아서 생긴 에러였다.

위 영상을 보고 따라하니 해결됐다.