๋ฐ์ํ UnsupportedClassVersionError1 [Java] Unsupported major.minor version 52.0 Error ํ๋ก์ ํธ ์ธํ ๋์ค java.lang.UnsupportedClassVersionError: org/springframework/util/StopWatch : Unsupported major.minor version 52.0 (unable to load class org.springframework.util.StopWatch) ๋ผ๋ ์๋ฌ๊ฐ ๋ฐ์ํ์์ต๋๋ค. version 52.0์ jar ํ์ผ์ ๋น๋ jdk ๋ฒ์ ์ ๋ํ๋ ๋๋ค. ์ซ์ ๋ณ ์๋ฐ ๋ฒ์ Java SE 13 = 57 (0x39hex) Java SE 12 = 56 (0x38 hex) Java SE 11 = 55 (0x37 hex) Java SE 10 = 54 (0x36 hex) Java SE 9 = 53 (0x35 hex) Java SE 8 = 52 .. 2022. 6. 10. ์ด์ 1 ๋ค์ ๋ฐ์ํ
