I am trying to mount a DVD+RW that was burned on a WIN 7 system. The disk ran without a hitch 1 time on the Ubuntu 18.04.3 system then I put it back into the windows system did not re-write to it, put it back into the Umbuntu sys. and the file manager sees it but throws the following when I click to open:
Unable to access "Jan 29 2020" Error mounting /dev/sr0 at/media/gary/jan 29 2020: wrong fs type, bad option superblock on /dev/sr0, missing codepage or helper, or other error
I am rather new to linux os but comfortable with command line usage.