Illegal Disc Error With Nero? Please help

I'm trying to burn a DVD with Nero but I keep receiving error messages. I've tried reinstalling it, updating my nero, and updating my firmware. Heres the log:
Please help

Windows XP 5.1
IA32
WinAspi: -

NT-SPTI used
Nero Version: 7.10.1.0
Internal Version: 7, 10, 1, 0

Recorder: <_NEC DVD+-RW ND-3530A> Version: 104C - HA 1 TA 0 - 7.10.1.0
Adapter driver: <IDE> HA 1
Drive buffer : 2048kB
Bus Type : default (0) -> ATAPI, detected: ?
CD-ROM: <QR7294E OPU450N >Version: 1.0 - HA 1 TA 1 - 7.10.1.0
Adapter driver: <SCSI> HA 1

=== Scsi-Device-Map ===
DiskPeripheral : ST380011A atapi Port 0 ID 0 DMA: On
CdRomPeripheral : _NEC DVD+-RW ND-3530A atapi Port 1 ID 0 DMA: On
CdRomPeripheral : QR7294E OPU450N 1.0 atl4fjq9 Port 2 ID 0 DMA: Off

=== CDRom-Device-Map ===
_NEC DVD+-RW ND-3530A D: CdRom0
QR7294E OPU450N E: CdRom1
=======================

AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
BUFE : 0
Physical memory : 1021MB (1046508kB)
Free physical memory: 408MB (418440kB)
Memory in use : 60 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)

13.7.2007
ISO compilation
10:25:00 PM #1 Text 0 File SCSIPTICommands.cpp, Line 424
LockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL

10:25:01 PM #2 Text 0 File Isodoc.cpp, Line 6666
Iso document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : TRUE
Multisession : FALSE
Burning mode : DAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet : TRUE
Allow pathdepth more than 8 directories : TRUE
Allow more than 255 characters in path : TRUE
Write ISO9660 ;1 file extensions : TRUE

10:25:01 PM #3 ISO9660GEN -11 File Geniso.cpp, Line 3343
First writeable address = 0 (0x00000000)

10:25:01 PM #4 Text 0 File Burncd.cpp, Line 3508
Turn on Disc-At-Once, using DVD media

10:25:01 PM #5 Text 0 File DlgWaitCD.cpp, Line 307
Last possible write address on media: 2298495 (510:46.45, 4489MB)
Last address to be written: 562783 (125:03.58, 1099MB)

10:25:01 PM #6 Text 0 File DlgWaitCD.cpp, Line 319
Write in overburning mode: NO (enabled: CD)

10:25:01 PM #7 Text 0 File DlgWaitCD.cpp, Line 2972
Recorder: _NEC DVD+-RW ND-3530A, Media type: DVD-R
Disc Manufacturer: MJC M0 - 05
Disc Application Code: 64, Disc Physical Code: 193

10:25:01 PM #8 Text 0 File DlgWaitCD.cpp, Line 493
>>> Protocol of DlgWaitCD activities: <<<
=========================================

10:25:01 PM #9 Text 0 File ThreadedTransferInterface.cpp, Line 793
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 562784 (562784) = #562784/125:3.59
relocatable, disc pos for caching/writing not required/ required
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 562784 blocks [D: _NEC DVD+-RW ND-3530A]
--------------------------------------------------------------

10:25:01 PM #10 Text 0 File ThreadedTransferInterface.cpp, Line 995
Prepare [D: _NEC DVD+-RW ND-3530A] for write in CUE-sheet-DAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc fixated
Tracks 1 to 1: Idx 0 Idx 1 Next Trk
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 0 1152581632, ISRC ""
DAO layout:
===========
___Start_|____Track_|_Idx_|_CtrlAdr_|_____Size_|______NWA_|_RecDep__________
0 | lead-in | 0 | 0x41 | 0 | 0 | 0x00
0 | 1 | 0 | 0x41 | 0 | 0 | 0x00
0 | 1 | 1 | 0x41 | 562784 | 0 | 0x00
562784 | lead-out | 1 | 0x41 | 0 | 0 | 0x00

10:25:01 PM #11 Text 0 File SCSIPTICommands.cpp, Line 215
SPTILockVolume - completed successfully for FSCTL_LOCK_VOLUME

10:25:01 PM #12 Text 0 File Burncd.cpp, Line 4294
Caching options: cache CDRom or Network-Yes, small files-No (<64KB)

10:25:01 PM #13 Phase 24 File dlgbrnst.cpp, Line 1762
Caching of files started

10:25:01 PM #14 Text 0 File Burncd.cpp, Line 4413
Cache writing successful.

10:25:01 PM #15 Phase 25 File dlgbrnst.cpp, Line 1762
Caching of files completed

10:25:01 PM #16 Phase 36 File dlgbrnst.cpp, Line 1762
Burn process started at 8x (11,080 KB/s)

10:25:01 PM #17 Text 0 File ThreadedTransferInterface.cpp, Line 2721
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0

10:25:01 PM #18 Text 0 File DVDR.cpp, Line 3225
Recording mode: Sequential Recording Mode

10:25:01 PM #19 Text 0 File DVDR.cpp, Line 3381
Start write address at LBA 0
DVD high compatibility mode: Yes

10:25:01 PM #20 Text 0 File Cdrdrv.cpp, Line 9872
---- Disc Structure: Physical Format Information (00h) ----
Media Type: 0, Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Book Type: DVD-R (2), Part Version: 2.0x (5), Extended Part Version: 0.0 (0)
Disc Size: 120 mm, Maximum Rate: <not specified> (F h)
Number of Layers: 1, Track Path: Parallel Track Path (PTP), Layer Type: recordable
Linear Density: 0,267 um/bit, Track Density: 0,74 um/track
Starting Physical Sector Number of Data Area: 30000 h (DVD-ROM, DVD-R/-RW, DVD+R/+RW)
End Sector Number in Layer 0: 0 h (LBN: FFFD0000 h, 4193920 MB)
Data in Burst Cutting Area (BCA) does not exist
Revision number of maximum recording speed: 6.0
Revision number of minimum recording speed: -
Revision number table of recording speed: 1.0 2.0 3.0 4.0 5.0 - -
Class: 0
Start sector number of the current Border-Out: 2FE10 h
Start sector number of the next Border-In: 2FFA0 h
Media Specific [16..63]:
00 60 00 10 20 30 40 50 - 00 00 00 00 00 00 00 00 .`...0@P........
00 02 FE 10 00 02 FF A0 - 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

10:25:01 PM #21 SPTI -1046 File SCSIPassThrough.cpp, Line 179
CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1046)
Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
Sense Code: 0x30
Sense Qual: 0x05
CDB Data: 0x53 00 00 00 00 00 08 96 60 00 00 00
Sense Area: 0x70 00 05 00 00 00 00 0A 00 00 00 00 30 05

10:25:01 PM #22 CDR -1046 File ThreadedTransferInterface.cpp, Line 1752
Illegal disc
D: _NEC DVD+-RW ND-3530A

10:25:01 PM #23 TRANSFER -27 File ThreadedTransferInterface.cpp, Line 1752
Could not perform start of Disc-at-once

10:25:01 PM #24 Text 0 File ThreadedTransfer.cpp, Line 269
Pipe memory size 83836800

10:25:02 PM #25 Phase 38 File dlgbrnst.cpp, Line 1762
Burn process failed at 8x (11,080 KB/s)

10:25:02 PM #26 Text 0 File SCSIPTICommands.cpp, Line 261
SPTIDismountVolume - completed successfully for FSCTL_DISMOUNT_VOLUME

10:25:04 PM #27 Text 0 File Cdrdrv.cpp, Line 11185
DriveLocker: UnLockVolume completed

10:25:04 PM #28 Text 0 File SCSIPTICommands.cpp, Line 424
UnLockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL


Existing drivers:

Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)