I did other tests and I think the problem is with gnome-shell-extension-ubuntu-dock. see attached screenshot
** Attachment added: "Screenshot from 2023-04-24 07-17-51.png" https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/2017445/+attachment/5667770/+files/Screenshot%20from%202023-04-24%2007-17-51.png -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/2017445 Title: live session can not access other partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/2017445/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs