Device in use -- K3b

Screenshot of the problem:

https://i.imgur.com/TZ05FBd.jpg

If I insisted (“Continue”) the DVD-RW would immediately give me an error and stop. The DVD-R disc I tried will eventually give me an error.

There is no visible clues of anything happening after “Check again” is pressed.

“Quit the other applications” essentially restarts X and the problem persists.

The problem persists after reboots and permission changes.

Any help would be appreciated.

I get the same error when using k3b but if I select the ‘continue’ option k3b works fine.

Clicking the “Continue” button works fine for me too!

I’m getting this as well. Anybody have any ideas?