Hello, I think the reason is that I delete some files(For example: example project...) in my work space, so I try to uninstall the S32DS last night, then re-install S32DS again,and the problem can be solved....haha!
BTW, after I re-install the S32DS, I feel much faster when I go into the debug mode(120 seconds → 10 seconds).....
I remember the original error message is show "in my workspace path....can not find the elf file", after all, the problem has been solved!