The Bethesda integration you downloaded from Galaxy is actually a fork of TouwaStar's plugin, just like the one I linked. It's also on GitHub if you want to check by yourself (even better, open the file bethesda_cb57391f-1675-35b1-05c0-896d43bdf4f8\manifest.json and see line 9).

MrJuicyBacon's fork is exactly the same as both versions, only with the required fixes applied. If you'd rather fix it yourself look at this pull request and edit the local files accordingly.

connection lost all time

As far as I know, Bethesda launcher will be discontinued, and all the games will be moved to Steam

Thank you so much. This worked for me. Although at this point it probably doesn't matter since Bethesda is getting rid of their own launcher and moving to Steam. lol I just wanted to get rid of the red connect button. lmao

This just has the Bethesda integration loading forever for me. Never connects, never fails to connect, just loading forever. I didn't even click connect, it started immediately when I opened GOG Galaxy.

Bethesda Client was closed, you have to remove that integration

Mine gets stuck on the login to bethesda popup window but nothing appears in the window, I can view the source though......

His point was that the Bethesda launcher doesn't exist anymore. There's nothing to log into since there is no launcher. Microsoft bought Bethesda and -- THANK GOD -- kllled it, giving everyone who bought games directly on the Bethesda launcher Steam keys as replacements.

this is dispointing and upsetting... I switched over here because Steam is not a good engine for Fallout games... switching over here for my fallout 3 and new vegas and not got any crashes....! and to find out this! that I can't link my Bethesda account to GOG... just wasted that money in buying FO4 on here to have this slapped in my face....?!