1、首先找到不提示错误的工程项目,在项目上鼠标右键,选择Properties,如下图:2、在打开的属性设置面板中左边栏中找到“Java Compiler”-->Building弹出框如下图:3、在弹出框的右边先勾选“Enable project specific settings”,“Abort build when build path errors occur”,再将incomplete build path ...