nrf51822 could no flash via nrfgo studio

[ridvan]

Hi

I'm new nrf devices, I'm trying to flash my device via nrfgo studio but every time got error. Here is screenshut of program:

Edit: J-link commander connection: Thanks

[cocoa]

What hardware are you using ? Is a custom board or Nordic DK or EK board ?

I've seen you have J-Link ARM v8, seems not an EK(Jlink OB) nor J-link lite for DK.

-c

[ridvan]

I tried at another computer and it works, so i am continue with this computer, thank you