sorry if this issue isn’t in the scope of this forum, but it has been a few days and I’ve been unable to solve the issue.
After working flawlessly for a couple of months, the GUI’s connection refused and the files hasn’t been syncing
I’ve tried using both the 127.x.x.x address and localhost, but neither work. I’ve also attempted to bypass the localhost through the proxy but to no avail…
Could you please tell us about what operating system you are using and in what way did you install / start Syncthing?
You should first try to determine if the Syncthing process is even running anymore. Under Windows via Task Manager, in Linux it would be the top or ps command.