To everyone who is waiting for items by the Black lion trading.
Delete your old uneeded mails. I read a previous post about it and just did it myself, and it worked!
I ordered 5 Black lion keys, didn’t get them, and sent report. Nothing happened and scoured the forums and just tried it and surely it worked. This is probably a bug, but still will help out you guys out and let the fixers fix more important issues.
And you guys at arenanet could make a post about this until you manage to fix this issue.