POE 2 Can't pass the first door in Jiquani Machinarium.

Hello. I have been encountering a bug in the first segment on Jiquani's Machinarium Cruel ACT 3. I can't find the Samll Soul Core required to open the first stone door. I searched in entire map multiple times, killed all monsters, opened all chests, clicked on everything that was available for interaction. I am also not able to reset the map. Tried relogging multiple times, logging into different characters and changing servers, other maps reset but the JiquaniS Machinarium doesnt for some unknown reason and i cant advance with the story to finish Cruel ACT 3.


Any suggestions on how i can fix this bug is appreciated.
Thank you in advance.

I've found how to fix it, reset the location by dying and don't call Alva to the altar. Then you can activate it will soulstone.