Bug quest cheek

[serene trout]

Hello, I need help to unlock vivarium.
I've already unlocked ROR, passed the first test, attended the first Care of Magical Creatures classes, but when I go back to see cheek, he doesn't offer me a quest.
Any idea please ?

[south orbit]

hi

[south orbit]

you have to continue playing to unlock the vivarium, also don't fo-get to check yo mail, just to make sure every quest is unlocked, at least those unlockable through the mail