Guilds -> Guild Forum -> Any section (e.g. "General") -> Any thread -> then go to "Any section" (e.g. "General") again: you're correctly taken back to the guild forum "Any section" section (e.g. "General").

BUT, when you hit "Board index", you're taken to this board index instead of the guild board index.

Does this make sense?

Yes, it makes sense I should fix that

I'll try now.