AWR2944EVM: How to deal with "Some test Fail"

Part Number: AWR2944EVM

Tool/software:

Hi designer,

There are two appimage files in my solution to make program robust ,that when flash of one file have some problems, It still can work by running another file.

But when I test my solution, SBL prompt "Some test fail".

I want to know is there any extra preparation need to do except adding a bootloader with offset of location of my another file in flash.

Regards,

Zisheng Wang