flash programming not possible with softdevice nrf51822 aa

[Anonymous]

I want to program my nrf51822 aa module but when any softdevice has been already programmed, it doesn;t work..

it says error of erase failed.. flash download failed cortex m0 error..

any help will be appreciated..

[Bjørn Kvaale]

Are you using nrfGoStudio to flash the softdevice to the nrf51822 board? Which SDK are you using? Which IDE are you using? How are you flashing your application to your board?