After the latest update (15.6.2), I still can’t receive any quests including daily quests and Battlemaster.
It says " You have no quests. You should unlock new heroes in Practice Mode" in my quest log, but I have already unlocked all nine heroes !
Please fix it!
P.S. I have tried those ways posted on the official website ( reset passwords, change the language). None of these worked.
Getting exactly the same … No new quests for ages now. 
Same here. I have this problem since roughly two weeks. Tried the PW resets, language change and even tried to unlock all heros a second time in practice mode without any effect.
Is there already a solution?
Guys, if you still have the same problem please state it again in the new meta thread where I tried to gather all post regarding this issue.
No daily quests: "You have no quest. You should unlock new heros in practice mode." regarding this issue: