Main quest is broken

Hello,

I would like to report an issue with the main quest during the final boss fight against Zolin and Zelina.

After defeating them, Doryani appeared and I completed the dialogue with him. However, at that moment Zolin remained alive with zero health. The game allowed me to open a portal back to the hub, but the quest did not progress any further. There is no continuation of the quest, so my character is now stuck in the campaign and cannot transition to the endgame.

I have already tried restarting the game and repeating the boss fight, but the issue remains the same.

Here are my details:
• Platform: PC (Steam)
• Quest/Boss: Zolin and Zelina – final encounter
• Issue: Quest does not progress after Doryani dialogue, one boss remains alive at 0 HP
• Troubleshooting attempted: restarting the game, repeating the boss fight

Could you please help me resolve this issue or manually progress the quest so that my character can access the endgame?

Thank you very much for your assistance.