java.io.IOException: the src file not a .dex or zip file
at com.googlecode.d2j.reader.zip.ZipUtil.readDex(ZipUtil.java:88)
at com.googlecode.d2j.reader.zip.ZipUtil.readDex(ZipUtil.java:57)
at com.googlecode.d2j.reader.zip.ZipUtil.readDex(ZipUtil.java:53)
at com.googlecode.dex2jar.tools.Dex2jarCmd.doCommandLine(Dex2jarCmd.java:104)
at com.googlecode.dex2jar.tools.BaseCmd.doMain(BaseCmd.java:288)
at com.googlecode.dex2jar.tools.Dex2jarCmd.main(Dex2jarCmd.java:32)
