Midsummer - Lord Ahune bugged?

[Flavi87]

Hi, at the moment Lord Ahune seems to be unavailable or bugged. After the Summoner is slayed, there is no possibility to summon the boss. Also the quests are not available (grey exclamation mark). Is this intended?

[Shred]

Some have reported this using the bug tracker so it's safe to assume the staff is aware of the issue.