From what i’ve found online this is a bug that used to be in the betas as well. I’ve defeated Brambler and recovered the 3rd tablet, and when i bring it back to the Goddess Saule, she’s behind the force field again and i can’t get near to talk to her.
Server: Klaipeda
Team Name: Liarthus
Personagem: Nathan
Classe: Peltasta
Yea they seem to know about it already, and have it uner known issues. But yea its annoying.
but this party is essential to continue the quest
7 QUEST : To Gateway to the Great King
We are aware that there are issues with this quest and are working on a solution. Apologies for the inconvenience that this is causing. In the meantime, we recommend trying to go to Orsha and completing quests in that area for those players that find no other quests for that level.
from known issues updated april 1
I have the same problem… It’s very upset because i love this game 
same… realy that killed my day