Shared folder not accessible

Hi, I updated the nas to 4493 update 7, did a hard reset when it got stuck at "POST INIT"

Then I mounted two more new drives to it and I couldn't find the shared folder at all. Is there a way to recover this? Tried accessing admin's permission but the folder isn't there.

It's currently expanding into the two new drives and I can't shut it down for a reboot, probably for the next few hours or so.

Thanks in advance for any help! Pictues attached below.

edit: all hard drives are working fine, no SMART errors.