Hi, KeGang,
I use CodeWarrior for MCU ver10.6 to compile the project, I have not any problem. Maybe the different version of CW for mcu tools leads to the issue. I suggest you use CW for mcu ver10.6, you can uninstall the ver10.5 of CW for mcu tools, and install the ver10.6.
Hope it can help you.
BR
Xiangjun Rong