java-spring 错误 Unsupported class file major version 57
环境
ubuntu 18.04 jdk13
错误代码
Caused by: org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file ;
nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 57
解决方法
jdk13暂时不被支持,降级至jdk11,可正常运行
降级方法(IDEA)
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File->Settings->Build,Execution,Deployment->Compiler->Java Compiler->project bytecode version 选择11
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File->Project Structure->Project->
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Porject Sdk 选择11
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Porject language level 选择11
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File->Project Structure->Modules->language level 选择11