DVD buring error (CD-R burns fine)

Can anyone see anything in the following log that would indicate what is happening?

thanks,
Bill

5C80001080000000008666123019

Windows XP 5.1
IA32
WinAspi: File ‘Wnaspi32.dll’: Ver=2.0.1.74, size=164112 bytes, created 9/10/2006 7:47:13 PM
ahead WinASPI: File ‘C:\Program Files\Nero\Nero 7\Core\Wnaspi32.dll’: Ver=2.0.1.74, size=164112 bytes, created 11/2/2004 1:54:32 PM

NT-SPTI used
Nero Version: 7.0.0.0
Recorder: <HL-DT-ST DVDRRW GSA-4166B>Version: 1.02 - HA 1 TA 0 - 7.0.0.0
Adapter driver: <IDE> HA 1
Drive buffer : 2048kB
Bus Type : default (0) -> ATAPI, detected: ?
CD-ROM: <HL-DT-ST DVD-ROM GDR8162B>Version: 0019 - HA 1 TA 1 - 7.0.0.0
Adapter driver: <IDE> HA 1

=== Scsi-Device-Map ===
CdRomPeripheral : HL-DT-ST DVDRRW GSA-4166B atapi Port 0 ID 0 DMA: On
CdRomPeripheral : HL-DT-ST DVD-ROM GDR8162B atapi Port 0 ID 1 DMA: On
DiskPeripheral : ST380819AS atapi Port 1 ID 0 DMA: On
DiskPeripheral : Maxtor 6Y160M0 atapi Port 2 ID 0 DMA: On

=== CDRom-Device-Map ===
HL-DT-ST DVDRRW GSA-4166B E: CDRom0
HL-DT-ST DVD-ROM GDR8162B Z: CDRom1

AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
ShowDrvBufStat : 1
BUFE : 0
Physical memory : 1023MB (1048020kB)
Free physical memory: 141MB (145204kB)
Memory in use : 86 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)

14.9.2006
UDF compilation
3:48:47 PM #1 Text 0 File Isodoc.cpp, Line 6410
UDF document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : FALSE
Multisession : TRUE
Multisession type: : Start multisession
Burning mode : DAO
Mode : 1
UDF Mode : pure
UDF Revision : 1.02
UDF Partition Type : physical

3:48:47 PM #2 Text 0 File ThreadedTransfer.cpp, Line 525
ReadBuffer-Pipe got 262144KB of Memory

3:48:47 PM #3 Text 0 File Reader.cpp, Line 124
Reader running

3:48:47 PM #4 Text 0 File Writer.cpp, Line 113
Writer E: HL-DT-ST DVDRRW GSA-4166B running

3:48:47 PM #5 Text 0 File Burncd.cpp, Line 3301
Turn on Disc-At-Once, using DVD media

3:48:47 PM #6 Text 0 File DlgWaitCD.cpp, Line 277
Last possible write address on media: 2295103 (510:01.28, 4482MB)
Last address to be written: 1729087 (384:14.37, 3377MB)

3:48:47 PM #7 Text 0 File DlgWaitCD.cpp, Line 289
Write in overburning mode: NO (enabled: CD DVD)

3:48:47 PM #8 Text 0 File DlgWaitCD.cpp, Line 2568
Recorder: HL-DT-ST DVDRRW GSA-4166B, Media type: DVD+R
Disc Manufacturer ID: CMC MAG, Media Type ID: E01, Product revision number: 0
Disc Application Code: 0, Extended Information Indicators: 3

3:48:47 PM #9 Text 0 File DlgWaitCD.cpp, Line 456
>>> Protocol of DlgWaitCD activities: <<<
=========================================

3:48:47 PM #10 Text 0 File ThreadedTransferInterface.cpp, Line 846
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 1729088 (1729088) = #1729088/384:14.38
relocatable, disc pos for caching/writing not required/ required, no patch infos
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 1729088 blocks [E: HL-DT-ST DVDRRW GSA-4166B]
--------------------------------------------------------------

3:48:47 PM #11 Text 0 File ThreadedTransferInterface.cpp, Line 1058
Prepare recorder [E: HL-DT-ST DVDRRW GSA-4166B] for write in CUE-sheet-DAO
DAO infos:
==========
MCN: “”
TOCType: 0x00; Session Closed, disc not fixated
Tracks 1 to 1:
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 0 3541172224, ISRC “”
DAO layout:
===========
Start|Track|Idx|CtrlAdr|RecDep_____
0 | lead-in | 0 | 0x41 | 0x00
0 | 1 | 0 | 0x41 | 0x00
0 | 1 | 1 | 0x41 | 0x00
1729088 | lead-out | 1 | 0x41 | 0x00

3:48:47 PM #12 Text 0 File SCSIPassThrough.cpp, Line 34
SPTILockVolume - completed successfully for FCTL_LOCK_VOLUME

3:48:48 PM #13 Phase 24 File dlgbrnst.cpp, Line 1724
Caching of files started

3:48:48 PM #14 Text 0 File Burncd.cpp, Line 4129
Cache writing successful.

3:48:48 PM #15 Phase 25 File dlgbrnst.cpp, Line 1724
Caching of files completed

3:48:48 PM #16 Phase 36 File dlgbrnst.cpp, Line 1724
Burn process started at 8x (11,080 KB/s)

3:48:48 PM #17 Text 0 File ThreadedTransferInterface.cpp, Line 2669
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0

3:48:48 PM #18 Text 0 File Cdrdrv.cpp, Line 8385
---- DVD Structure: Physical Format Information (00h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Book Type: DVD+R (10), Part Version: 1.0x (1)
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 Physical Sector Number of Data Area: 26053F h
End Sector Number in Layer 0: 0 h (LBN: FFFD0000 h, 4193920 MB)
Data in Burst Cutting Area (BCA) does not exist
Disc Application Code: 0 / 0 h
Extended Information indicators: 3 h
Disc Manufacturer ID: CMC.MAG.
Media type ID: E01
Product revision number: 0
Number of Physical format information bytes in use in ADIP up to byte 63: 56
Media Specific [16…63]:
00 00 03 43 4D 43 20 4D - 41 47 00 45 30 31 00 38 …CMC.MAG.E01.8
23 54 37 10 02 38 6A 02 - 88 67 15 15 0B 0B 08 08 #T7…8j…g…
01 19 1B 0C 0C 0C 0D 01 - 00 00 00 00 00 00 00 00 …

3:48:48 PM #19 Text 0 File DVDR.cpp, Line 5281
Drive: HL-DT-ST DVDRRW GSA-4166B
Book Type request [LG]: DVD-ROM
Changing the Book Type was finished successfully, return code 0

3:48:48 PM #20 CDR -1207 File DVDR.cpp, Line 5211
Book Type automatically set to: DVD-ROM

3:48:48 PM #21 Text 0 File DVDPlusRW.cpp, Line 666
Start write address at LBA 0
DVD high compatibility mode: No

3:49:06 PM #22 SPTI -1135 File SCSIPassThrough.cpp, Line 306
CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1135)
Sense Key: 0x03 (KEY_MEDIUM_ERROR)
Sense Code: 0x0C
Sense Qual: 0x80
CDB Data: 0x2A 00 00 00 00 00 00 00 20 00 00 00
Sense Area: 0x70 00 03 00 00 00 00 0E 00 00 00 00 0C 80
Buffer x04f90000: Len x10000
0x00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

3:49:06 PM #23 CDR -1135 File Writer.cpp, Line 302
Write error
E: HL-DT-ST DVDRRW GSA-4166B

3:49:06 PM #24 Text 0 File ThreadedTransfer.cpp, Line 228
all writers idle, stopping conversion

3:49:06 PM #25 Text 0 File ThreadedTransfer.cpp, Line 222
conversion idle, stopping reader

3:49:06 PM #26 Phase 38 File dlgbrnst.cpp, Line 1724
Burn process failed at 8x (11,080 KB/s)

Existing drivers:
File ‘Drivers\ASPI32.SYS’: Ver=4.71 (0002) built by: WinDDK, size=16512 bytes, created 7/17/2002 9:05:10 AM
File ‘Drivers\PXHELP20.SYS’: Ver=2.03.28a, size=20640 bytes, created 10/26/2005 4:12:48 PM (Prassi/Veritas driver for win 2K)

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

Welcome to CDF,
First thing you need to do is send a private message to a moderator and have them edit out your Nero serial number. Then explain a little bit about what you are trying to burn.
What firmware do you have on your drive?

mrbilljerome, are you running some other apps while burning, because you are using 860 MB of memory according to the log. It is not a good idea to do anything else at all while burning.