Victario's Secrets - No skill book [SOLVED]

Hello, i just got no skill book from Victario's Secrets in Act 3 on my witch. I am 100% sure, i checked /passives. If i go to search again for the stashes they don't drop the platinum busts. It is not in my inventory and it's now somehow invisible (i moved items around in my inventory). I shall note that i have some rubber banding (some big spikes). Entering and exiting the character did not resolve the problem.

Idk what to do, please help me

EDIT:
I logged in today and the quest appeared in my quest log for act 3. 2/3 stashed were empty, the third had one. Quest complition worked.

Idk what happened, but it is solved now. And no, 100% i did not have that quest before.