Files disappeared, devices showing "Folder is empty"

[BluishHumility]

@RoboWeener

I was forced to hold down the power button to shut down. After rebooting my system was working but my other device partitions now appear as empty space.

@RoboWeener

the other drives have a different filesystem on them

NTFS?

Any message displayed when you click on the drive in your file explorer?

After a forced shutdown an NTFS drive will have dirty blocks. You’ll have to run ntfsfix before you can mount it, or repair the disk from Windows.

Error mounting NTFS devices

Try sudo ntfsfix -d /dev/sdc1