atmel ice as7 failed to enter program mode with arduino mega 2560

I’ m trying to upload my c - based program into Arduino mega2560 by spi protocol with as7 and Atmel ice. I used 6-pin isp connector on Arduino board. After setting protocol and the board in corresponding fields I tried to connect to Arduino and I got a message “failed to enter program Mode” . I can’ t get any information about the board except voltage.
Do somebody knows the answer?
Thank you

You have failed to read the instructions properly. This section of the forums has nothing to do with your problem.

It looks like you have done the same with the as7.

Mark

Thank you, Mark.

To avoid confusing everyone and having to jump between two threads, where do you want people to answer questions, in this thread or the other one on the same topic ?