Hello, i got a problem with 2 quests.
When i reached lv9 i got 2 new quest added to my quest log: Seven Bridges of Shadan and Arena of Honor. I went to complete those 2 quests and now i need to speak with Legate Val'tar and to Master Davian to give me a task to make in arena or in bridge battlegrounds. When i speak to them there is an option, like a daily quest, i click on it and both Npc say if i want to test my might, the answer i can give to them is to give me another task, when i click on answer it seems like nothing happened, but i cannot move, equip/unequip belts, i cant do anything except logging out and log in again but quest still stuck.

Sorry for my english, i tried to explain as good as i could do
I hope you can solve this problem as fast as you can or maybe i'm just stupid and i need to do something else before speaking to NPC, please give me an answer.
Thanks for all