C6678 调试运行后 ？

1.C6678 调试运行后老弹出abort()at sim/sds12/scratch/tsuch_rtsbuild_dflcmp2507.dal.design.ti.com_23248_linux/c60_rts/./exit.c99 0xde60 的窗口说Can't find a source file at "/sim/sds12/scratch/tsuch_rtsbuild_dflcmp2507.dal.design.ti.com_23248_linux/c60_rts/./exit.c"

Locate the file or edit the source lookup path to include its location.请问这怎么解决啊  

2.多核同时调试 用group的方式为什么不是

[TMS320C66x_0] hello world from core 0

[TMS320C66x_1] hello world from core 1

[TMS320C66x_2] hello world from core 2

[TMS320C66x_3] hello world from core 3而是

[TMS320C66x_0] hello world from core 3

[TMS320C66x_1] hello world from core 3

[TMS320C66x_2] hello world from core 3

[TMS320C66x_3] hello world from core 3

程序
void main(void) {

 printf("hello world from core %d\n",DNUM);

 return;
}