RTOS: TI-RTOS go dump but do not go to exception handler

Tool/software:TI-RTOS

Hi,

My project use SYSBIOS on OMAPL138. Normally, when OS go dump, it go to exception handler, then i can reset the device. But some case, it do not go to exception handler, and I can not do anything.

Someone can help me explain it, then give me the solution.

PS: The OMAP and TI_RTOS forum is closed now. I dont know which forum I can post this questions?

Thanks,

Nhan