I’m not sure why it only happens on my rogue and not other characters. I’ve been doing the new quests for 8.3 on my rogue and I’ll accept them all and go run around completing them. When I get back to turn them in I can click the “Complete Quest” button and it does nothing. The button shows its pressing but the quests never completes.
I haven’t tested this with older quests so far I’ve only done 8.3 quests on this character.
While the issue was happening I’ve relogged, cleared cache and WTF folders. Disabled all addons. The only way I’ve gotten this to work was to abandon a quest and then it’s like it “refreshes” the game and it lets me turn in my other quests. I then have to pickup that quest again and go do it again.
I’ve done all the quests on 2 other characters and this is consistently happening on my rogue for some reason.
Putting in a bug report because for some reason abandoning a quest seems to fix it for some odd reason.