Posted June 23, 2020

More simple instructions:
If you have GOG 2.0 Galaxy Steam offline problem, just go to C:\Users\YourUserName\AppData\Local\GOG.com\plugins\installed\steam folder and search file named protobuf_client.py and open it with a WordPad, find socket.gethostname() and change it with 'localhost' with the quotes.

Thank you very much <3