CC2340R5: Uniflash show error Overlapping segments at address 0x0 when I combine my boot.hex and app.hex file

Tool/software:

i select my boot.hex and app.hex file in uniflash,this my address setting.

when i loaded images,uniflash show this error.This is why it occurs. 

this is my boot.syscfg setting

this my app.syscfg setting