7 Dragons issue, load bar doesnt let me continue.

[Basuchis]

Hello admins, i have a problem with 7 dragons, im fighting o get the green dragon on s98 THE KNAVE'S TAVERN, but when i beat all the monsters the bar dont let me continue, look the screenshot to understand and what happened with the new patch i cant use nightmare, i have a warrior on server 39 and my level is 59 and i cant use that function to get dragon essence... thanks.

[ChronosDPS]

Have you tried clearing cache/cookies? And the new feature are only on servers S1,S3,S5,S6,S8,S11,S13,S15,S18,S19,S20,S22,S24,S25 to make sure the update is working properly and will be on all servers soon