On Sat, 5 Feb 2022, Bill Barry wrote:
As Russell pointed out you do not even have the cdrom mounted to use the cdwrite tools. They will need permissions to access the devices, but those permissions do not come through mount. I have not done this in a while, but there is some group that you add your user to to give them permissions to do cd writing.
Bill, I'm the only member of the cdrom group, which seems to me to be the appropriate group. Regards, Rich