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  • objc[20556]:Class JavaLaunchHelper is implemented in both xxx 警告处理

    今天在Mac上对IntelliJ Idea 进行了升级

    升级到2017.01后,运行程序时,出现以下红色警告:

    objc[20556]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_51.jdk/Contents/Home/bin/java (0x108ada4c0) and /Library/Java/JavaVirtualMachines/jdk1.8.0_51.jdk/Contents/Home/jre/lib/libinstrument.dylib (0x108bb64e0). One of the two will be used. Which one is undefined.
    
    stackoverflow 上说这是Mac上的java 一个bug,不过这并不影响正常的编程工作。

    解决方法:

    在idea中,进入 Help > Edit Custom Properties...
    修改idea.properties,添加以下内容:
    # custom IntelliJ IDEA properties
    idea_rt
    idea.no.launcher=true
    
    重启idea即可

    2.png

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  • 原文地址:https://www.cnblogs.com/magicalSam/p/7156129.html
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