你妹的这是什么错误啊？

Errors occurred during the build. Errors running builder 'Android Resource Manager' on project 'test'. java.lang.NullPointerException.

几天没用eclipse，连helloworld都建立不起来了，管不得工业级的产品强烈的鄙视安卓。折腾了1个晚上了，抓狂，莫名奇妙的浪费了好多时间，用开源的东西，就是要消耗无穷无尽的时间成本啊！