stackOverFlow的有效答案：
I had the same problem, I was debugging my project, and i had to right click the project and select "new debug instance". I only needed to do this once, then after that it worked as normal.
方法是：右擊項目選擇 ： 啟動新執行個體
原帖位址 ：
http://stackoverflow.com/questions/2301216/the-breakpoint-will-not-currently-be-hit-no-symbols-have-been-loaded-for-this-d
轉載于:https://www.cnblogs.com/lthxk-yl/archive/2013/06/12/3132616.html