解决eclipse-helios中Errors running builder JavaScript Validator的问题

Errors occurred during the build.

Errors
 running
 builder
 'JavaScript
 Validator
'
 on project '##'.
java.lang.NullPointerException

要解决这个问题，要就把JavaScript Validator 去掉。去掉的方法是：选择一个项目—-右键Properties—-Builder s(排二个)—-点一下右则会有四项—-取消第一项“JavaScript Validator ”的勾就OK了