No Reference Position Found

[Im New Here]

Im having an error. My device is not ready and keeps saying "No Reference Position Found". Im trying to burn xbox 360 video games on Verbatim DL disks but it's saying that error.

 

The Log:

I 12:22:14 ImgBurn Version 2.5.8.0 started!
I 12:22:14 Microsoft Windows 7 Home Premium x64 Edition (6.1, Build 7601 : Service Pack 1)
I 12:22:14 Total Physical Memory: 4,075,404 KiB  -  Available: 1,138,644 KiB
I 12:22:14 Initialising SPTI...
I 12:22:14 Searching for SCSI / ATAPI devices...
I 12:22:14 -> Drive 1 - Info: HL-DT-ST RW/DVD GCC-4244N 1.00-HC (E:) (USB 2.0)
I 12:22:14 Found 1 DVD-ROM/CD-RW!

 

 

Im not sure if it's the case of the external burner drive I have or the disks or the program. Help please.

[LIGHTNING UK!]

Your drive can't burn DVDs, it can only read them.