Comment 46 for bug 1048059

I can confirm this error on a fully installed (not Live CD) 12.10. I have a media reader that I keep an 8gb SD card in for media storage that was always recognized and automatically mounted in 12.04.
I attempted the fix that worked for several others of:
# Add a folder
sudo mkdir /media/USERNAME

# assign the folder to my user
sudo chown USERNAME.USERNAME /media/USERNAME

This did not work for me. I am still receiving the following error:
"Adding read ACL for uid 1000 to `/media/molly' failed: Operation not supported"

I am unsure of how to use fstab to correct, so I have not attempted that fix.