报错如下，很是头痛，突如其来，忽如一夜臭风来
Error:Execution failed for task ‘:app:buildInfoDebugLoader’.
Exception while doing past iteration backup : Source H:\PrintChenXHDemo\app\build\intermediates\builds\debug\3767903328082\classes.dex and destination
后来经过百度==，原来Build–》Rebuild Project就可以运行了