Cocos compile , buile failed

编译打包成android ,最后报错为:

make.exe: Leaving directory `D:/TextGame/proj.android’
building apk
running: ‘“D:\cocosadt\apacheant194\bin\ant” clean debug -f D:\TextGame\proj.android\build.xml -Dsdk.dir=“D:\cocosadt\sdk”’

Buildfile: D:\TextGame\proj.android\build.xml

BUILD FAILED
Target “clean” does not exist in the project “TextGame”.

Total time: 0 seconds
Error running command, return code: 1

各位大神,应该怎么解决这个问题

新创建的demo是可以打包成功的,但是加入代码后,就出现这个问题