cant upload sketch Arduino dock 2

[xyzbilal]

hi,
I m trying to upload a sketch to arduino dock 2 via omega 2+ as instructed this link https://docs.onion.io/omega2-docs/flash-arduino-dock-wirelessly.html#flash-arduino-dock-wirelessly and unfortunatelly arduino dock led s turn off s. then I tried instructions for omega at the link of https://wiki.onion.io/Tutorials/Arduino-Dock/Using-the-Arduino-Dock#the-onion-arduino-library with onion library and result same. there is no problem with connection. I get errors while uploading. as you will se at picture. getting error flash not successfull and other errors I cant relate.. regards..