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Java 参考误差_Java_Eclipse - Fatal编程技术网
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Java 参考误差

java eclipse

Java 参考误差,java,eclipse,Java,Eclipse,从Eclipse IDE运行项目时出错： 'Launching MyProjec' has encoutered a problem. The archive /myPro/lib/activation.jar which is referenced by the classpath not exist. 如何知道谁在引用activation.jar？您的工作区中有哪些项目，哪些项目被MyProjec引用？我的工作区中只有一个项目—MyProjec检查您的项目的Java构建路径属性页。

从Eclipse IDE运行项目时出错：

'Launching MyProjec' has encoutered a problem.

The archive /myPro/lib/activation.jar which is referenced by the classpath not exist.
如何知道谁在引用activation.jar？

您的工作区中有哪些项目，哪些项目被MyProjec引用？我的工作区中只有一个项目—MyProjec检查您的项目的Java构建路径属性页。