[Can't Finalize Disk]

yep popped that bad boy in and it worked perfectly thank you

[Can't Finalize Disk]

I try to close the disc and I get this error I can close the session and the track fine but when I go to close the disk I get this error

is it fine to play in a car stereo if the session and track are closed or do I need to close the disk in its entirety? also is there a fix to this error or am I suddenly in the market for a new drive?