Hi,

in the quest I'm at the point where I can "fill Voronin in" but I know that there is still the option to discover Petya's Flaw. However, when I talk to Petya, it only says "something still eludes you. Keep searching".

I have the following Conclusions:
- The Hotel Tragedy (100%)
- The Krajewski Family (100%)
- The Mystery of the Fateful Evening (100%)
- A Profitable Relationship (100%)
- The Young Master's Modds (Started)
- The Concierge's Opinion of Petya

According to walkthroughs, I should be able to talk to Petya and the concierge again, get Anna to visit Petya, and so forth. But nothing, I'm stuck at the conversation with Petya. How can I progress? I don't know if I'm really missing something or did something wrong before or if it's a bug.