Hint completion
I can’t seem to complete it either, and although I’m not a completionist; it’s driving me nuts. It keeps glaring at me at the achievement panel “you have almost completed this. But you can’t.”
I had about 6 mails, asked a friend to send me 4 mails, it got stuck at 9 mails and I never got nr 10. This isn’t the first time either, plenty of times I decided to just clean up my mailbox when it was almost full to to suddenly receive 3 more mails :|
I send a bug report about it ingame already, but nothing has happened yet…
The mysteries dissapear and life stands explained.”
I suspect the hint needs unread/unopened mails to complete. Try deleting everything from your mailbox. Wait a minute to make sure any immediate backlog pops up…if any do, get rid of those too. Close your mailbox, then have friends/guildies send you at least 11 mail messages. Don’t reopen you mailbox until it goes red, indicating a full box. It could be that there not only needs to be 10 unread mails, but also at least one backlogged.
(edited by Meow Ren.5382)