DA14531 of DA16600: programming issue

Hi,

I am facing this issue:



Board: DA16600MOD-DEVKT-P, chip: DA14531 of DA16600
Debugger: J-LINK EDU (SWD), firmware version: J-Link V11
Programming tool: Dialog SmartBond Flash Programmer v1.0.8.3896

Any suggestions?

Regards,
Shishir