Guild Wars 2

I am trying to get the tutorial completion, but cannot, my mailbox is full.

I’ve tryied to fill it, then delete 1 message, then refill it, and the tutorial completion doesn’t work.

Sadly, this has been bugged for some people since release. Others, have completely emptied all mail and then filled their mailbox and it has worked. It’s never worked for me. Good luck.

https://forum-en.gw2archive.eu/forum/support/bugs/Hint-Completion-achievement-broken-Merged/first#post352517

I’ve found a workaround (at least worked for me):

Create a new character, then log with it (while your mailbox is full).

That gave me the hint, and i finally did the achievement