最近在使用Extjs 在springsource Tool Suite运行时老是出现：


Errors occurred during the build.

Errors running builder 'JavaScript Validator' on project test.

java.lang.NullPointerException



解决方案：要就把JavaScript Validator去掉。方法是：选择项目—-右键Properties—-Builders(排二个)—-点一下右则会有四项—-取消第一项“JavaScript Validator”的勾就行了

今天eclipse一直提示

Errors occurred during the build.

但是项目可以启动不受影响 最后解决问题的方法是

将builder中的javascript validator 取消勾选

感谢

http://liangfeng366.iteye.com/blog/860760 这篇文章

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