Errors occurred during the build. Errors running builder 'JavaScript Validator' on project

1.问题：Errors occurred during the build. Errors running builder 'JavaScript Validator' on project

2.解决：

　　步骤：

　　　　1） 选择项目.

　　　　2）右键， 点击[Properties].

　　　　3) 点击[Builders]，取消右面的[JavaScript Validator].