cannot load flash programming algorithm !

[Nhor.1]

Use touchgfx example with stm32f429 discovery Keil with st link usb

When I download it with 2 wire (swd), I get the message cannot load flash programming algorithm. Is there a solution?

(It is the same even if you change the debug option 0x10000000 or 0x20000000. Please help)

[Tesla DeLorean]

Can't load it because why?

Can't find it?

Too large to fit in memory?​

The wrong one?

Needs more than one for different memory?

Needs Single or Dual bank?​