eOS 8 Select Partitions Screen Disappeared During Installation

[WhiteHoot]

The title, the select partitions menu will disappear while getting the current configuration after a minute, i tried both safe mode and non safe mode.

And if i click modify partitions, the loading indicator would stop and just hangs.

I also successfully verified the iso.

My specs :
i5 12400
RTX 3070
32GB RAM
2TB SSD
3 Monitors, one of them is ultrawide

Video

[vjr]

This seems to be happening to at least a few more people (including me) too.

Do you have many partitions (in addition to maybe Windows partitions) already on the disk? Are you able to temporarily remove any additional unwanted partitions and see if the installer works?

One thing you could try is when the installer crashes/disappears then switch to TTY console (press CTRL+ALT+F1 or F2 etc) then login user elementary (no password) then run sudo service lightdm restart to bring the installer back up and try again, repeat this a few times to see if it works?

[WhiteHoot]

Correct, i do have several partitions including Windows partition because i dualboot, and no i don't have any unwanted partition, i also don't want to delete any partition rn since i can't successfully assign the partitions for eOS 8 cause i'll have to reinstall eOS 7.1 again if i erase current partitions.

I tried restarting lightdm when it crashed, no luck, screen went blank/black after.