在 Corda5 中未生成 .cpi 文件

Question

I am trying to run corda 5, but getting error "corda5-obligation-cordapp/workflows/build/corda5-obligation-java-1.0-SNAPSHOT.cpi (No such file or directory)" while running 5-vNodeSetup step  after already sunning "startCorda" for "corda5-obligation-cordapp" project and "bootcamp-cordapp" branch. It is giving the understanding of not able to create .cpi file which is essential for generating nodes.
GroupPolicy.json is giving the error: Error: LinkageError occurred while loading main class net.corda.cli.application.BootKt
    java.lang.UnsupportedClassVersionError: net/corda/cli/application/BootKt has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0


 Please suggest what am I  missing. 


  Even corda-cli installer in java-11 is giving error for command- corda-cli.sh -h
Error: LinkageError occurred while loading main class net.corda.cli.application.BootKt
    java.lang.UnsupportedClassVersionError: net/corda/cli/application/BootKt has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0. Corda-cli runs for java-17. #corda #corda5

我无法在工作流程下生成 .cpi 文件

Answer 1

@Mrinmoyee Mandal 看起来你的类是使用 JDK17 编译的。类版本 61 是 Java 17 的类版本。检查 IDE 中的编译器设置。使用JDK11作为编译器。