I encountered this last week installing Ubuntu 22.04. I booted from USB
install media and installed to a second attached USB storage device. I
created an EFI system partition on the install target device, and
specifically selected this EFI system partition in the GUI as the place
to install the
Public bug reported:
I had two windows open side by side (Nautilus AKA Files), both looking
at directories on the same external USB hard drive (EXT4 filesystem). I
was organizing files by click-selecting folders or drag-selecting
several files in the right-hand window, then dragging them over to
