环境参数已经设好。一个简单的hello world程序在命令行下运行通过。用3.0.1的eclipse运行也正常。。不过用eclipse 3.3建的同样的程序运行就出现Could not find the main class,A JNI error has occurred,please check you installation and try agin..如果用eclipse 3.0.1打开出错的运行下.再用3.3打开就也可以运行了?这是怎么回事呀?
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一个奇怪的新手问题。大家麻烦解答下
环境参数已经设好。一个简单的hello world程序在命令行下运行通过。用3.0.1的eclipse运行也正常。。不过用eclipse 3.3建的同样的程序运行就出现Could not find the main class,A JNI error has occurred,please check you installation and try agin..如果用eclipse 3.0.1打开出错的运行下.再用3.3打开就也可以运行了?这是怎么回事呀?