Hello, I've recently purchased a new burner (BenQ DW1650) and it burns single-layer discs fine, but I'm having trouble burning dual-layer discs. Each time I try, I get a "session fixation error" message from Nero. Here's the log: nero nero Windows XP 5.1 IA32 WinAspi: - ahead WinASPI: File 'C:\Program Files\Ahead\Nero\Wnaspi32.dll': Ver=2.0.1.74, size=164112 bytes, created 10/26/2004 5:35:34 PM Nero Version: 6.6.0.13 Internal Version: 6, 6, 0, 13c (Nero Express) Recorder: <BENQ DVD DD DW1650> Version: BCHC - HA 1 TA 0 - 6.6.0.13 Adapter driver: <atapi> HA 1 Drive buffer : 2048kB Bus Type : via Inquiry data (1) -> ATAPI, detected: ATAPI Connected to MMC as unknown drive with class-nr : 1 Drive is autodetected - recorder class: Std. MMC recorder CD-ROM: <LITE-ON CD-RW SOHR-5239V>Version: 2$0A - HA 1 TA 1 - 6.6.0.13 Adapter driver: <atapi> HA 1 === Scsi-Device-Map === DiskPeripheral : WDC WD800BB-22DKA0 atapi Port 0 ID 0 DMA: On DiskPeripheral : ST3200822A atapi Port 0 ID 1 DMA: On CdRomPeripheral : BENQ DVD DD DW1650 atapi Port 1 ID 0 DMA: On CdRomPeripheral : LITE-ON CD-RW SOHR-5239V atapi Port 1 ID 1 DMA: On === CDRom-Device-Map === BENQ DVD DD DW1650 E: CDRom3 LITE-ON CD-RW SOHR-5239V F: CDRom1 ======================= AutoRun : 1 Excluded drive IDs: WriteBufferSize: 73400320 (0) Byte ShowDrvBufStat : 0 BUFE : 0 Physical memory : 503MB (515568kB) Free physical memory: 126MB (129364kB) Memory in use : 74 % Uncached PFiles: 0x0 Use Inquiry : 1 Global Bus Type: default (0) Check supported media : Disabled (0) 6.7.2006 UDF/ISO compilation 1:47:25 AM #1 Phase 112 File dlgbrnst.cpp, Line 1832 DVD-Video files reallocation started 1:47:25 AM #2 Phase 114 File dlgbrnst.cpp, Line 1832 DVD-Video files reallocation completed (no file modified) 1:47:25 AM #3 Text 0 File Isodoc.cpp, Line 6194 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 :FALSE Allow pathdepth more than 8 directories : FALSE Allow more than 255 characters in path : FALSE Write ISO9660 ;1 file extensions : TRUE 1:47:25 AM #4 Phase 111 File dlgbrnst.cpp, Line 1832 DVD-Video files sorted 1:47:26 AM #5 Text 0 File Reader.cpp, Line 127 Reader running 1:47:26 AM #6 Text 0 File Writer.cpp, Line 122 Writer BENQ DVD DD DW1650 running 1:47:26 AM #7 ISO9660GEN -11 File geniso.cpp, Line 3293 First writeable address = 0 (0x00000000) 1:47:26 AM #8 ISO9660GEN -11 File geniso.cpp, Line 3293 First writeable address = 0 (0x00000000) 1:47:26 AM #9 Text 0 File Burncd.cpp, Line 3167 Turn on Disc-At-Once, using DVD media 1:47:27 AM #10 Text 0 File DlgWaitCD.cpp, Line 260 Last possible write address on media: 4173823 (927:30.73, 8151MB) Last address to be written: 3844543 (854:20.43, 7508MB) 1:47:27 AM #11 Text 0 File DlgWaitCD.cpp, Line 272 Write in overburning mode: NO (enabled: CD) 1:47:27 AM #12 Text 0 File DlgWaitCD.cpp, Line 2339 Recorder: BENQ DVD DD DW1650, Media type: DVD+R9 Double Layer 1:47:27 AM #13 Text 0 File DlgWaitCD.cpp, Line 438 >>> Protocol of DlgWaitCD activities: <<< ========================================= 1:47:27 AM #14 Text 0 File ThreadedTransferInterface.cpp, Line 830 Setup items (after recorder preparation) 0: TRM_DATA_MODE1 () 2 indices, index0 (150) not provided original disc pos #0 + 3844544 (3844544) = #3844544/854:20.44 relocatable, disc pos for caching/writing not required/ required, no patch infos -> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 3844544 blocks [BENQ DVD DD DW1650] -------------------------------------------------------------- 1:47:27 AM #15 Text 0 File ThreadedTransferInterface.cpp, Line 1043 Prepare recorder [BENQ DVD DD DW1650] for write in CUE-sheet-DAO DAO infos: ========== MCN: "" TOCType: 0x00; Session Closed, disc fixated Tracks 1 to 1: 1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 0 7873626112, ISRC "" DAO layout: =========== __Start_|____Track_|_Idx_|_CtrlAdr_|_RecDep__________ 0 | lead-in | 0 | 0x41 | 0x00 0 | 1 | 0 | 0x41 | 0x00 0 | 1 | 1 | 0x41 | 0x00 3844544 | lead-out | 1 | 0x41 | 0x00 1:47:27 AM #16 Phase 24 File dlgbrnst.cpp, Line 1832 Caching of files started 1:47:27 AM #17 Text 0 File Burncd.cpp, Line 4051 Cache writing successful. 1:47:27 AM #18 Phase 25 File dlgbrnst.cpp, Line 1832 Caching of files completed 1:47:27 AM #19 Phase 36 File dlgbrnst.cpp, Line 1832 Burn process started at 2.4x (3,324 KB/s) 1:47:27 AM #20 Text 0 File ThreadedTransferInterface.cpp, Line 2609 Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0 1:47:27 AM #21 SCSI -1066 File Cdrdrv.cpp, Line 1182 SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x0B870600 Status: 0x04 (0x01, SCSI_ERR) HA-Status 0x00 (0x00, OK) TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND) Sense Key: 0x05 (KEY_ILLEGAL_REQUEST) Sense Code: 0x24 Sense Qual: 0x00 CDB Data: 0xAD 0x00 0x00 0x00 0x00 0x00 0x00 0x21 0x08 0x04 0x00 0x00 Sense Data: 0x70 0x00 0x05 0x00 0x00 0x00 0x00 0x12 0x00 0x00 0x00 0x00 0x24 0x00 1:47:27 AM #22 Text 0 File DVDPlusDualLayer.cpp, Line 519 L0 Data Zone Capacity set to 2019120 (1ECF30h, 3943MB) -> OK, confirmed setting 1:47:27 AM #23 CDR -1205 File DVDPlusDualLayer.cpp, Line 544 Burning Layer 1 1:47:27 AM #24 Text 0 File DVDPlusDualLayer.cpp, Line 552 Start writing layer 1 at address 0 (0h) 1:47:27 AM #25 SCSI -1066 File Cdrdrv.cpp, Line 1182 SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x0B870600 Status: 0x04 (0x01, SCSI_ERR) HA-Status 0x00 (0x00, OK) TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND) Sense Key: 0x05 (KEY_ILLEGAL_REQUEST) Sense Code: 0x24 Sense Qual: 0x00 CDB Data: 0xAD 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x08 0x04 0x00 0x00 Sense Data: 0x70 0x00 0x05 0x00 0x00 0x00 0x00 0x12 0x00 0x00 0x00 0x00 0x24 0x00 1:47:27 AM #26 Text 0 File DVDR.cpp, Line 5610 Drive: BENQ DVD DD DW1650 Book Type request [gen]: DVD-ROM, write to EEPROM Changing the Book Type was finished successfully, return code 0 1:47:27 AM #27 CDR -1211 File DVDR.cpp, Line 4777 Book Type set to: DVD-ROM 1:47:28 AM #28 Text 0 File DVDPlusRW.cpp, Line 652 Start write address at LBA 0 DVD high compatibility mode: Yes 1:47:39 AM #29 SCSI -1176 File Cdrdrv.cpp, Line 1436 SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x0AF10000 Status: 0x04 (0x01, SCSI_ERR) HA-Status 0x00 (0x00, OK) TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND) Sense Key: 0x03 (KEY_MEDIUM_ERROR) Sense Code: 0x72 Sense Qual: 0x01 CDB Data: 0x2A 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x20 0x00 0x00 0x00 Sense Data: 0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x12 0x00 0x00 0x00 0x00 0x72 0x01 1:47:39 AM #30 CDR -1176 File Writer.cpp, Line 311 Session fixation error 1:47:39 AM #31 Text 0 File ThreadedTransfer.cpp, Line 228 all writers idle, stopping conversion 1:47:39 AM #32 Text 0 File ThreadedTransfer.cpp, Line 222 conversion idle, stopping reader 1:47:39 AM #33 Phase 127 File dlgbrnst.cpp, Line 1832 Generating DVD high compatibility borders 1:47:39 AM #34 Phase 129 File dlgbrnst.cpp, Line 1832 Generating DVD borders completed successfully 1:47:39 AM #35 Text 0 File DVDR.cpp, Line 5610 Drive: BENQ DVD DD DW1650 Book Type request [gen]: DVD-ROM, write to EEPROM Changing the Book Type was finished successfully, return code 0 1:47:39 AM #36 Phase 38 File dlgbrnst.cpp, Line 1832 Burn process failed at 2.4x (3,324 KB/s) Existing drivers: File 'Drivers\PXHELP20.SYS': Ver=2.03.28a, size=20640 bytes, created 3/11/2005 3:28:09 PM (Prassi/Veritas driver for win 2K) File 'Drivers\atapi.sys': Ver=5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), size=95360 bytes, created 8/3/2004 10:59:42 PM (Adapter driver for rec) Registry Keys: HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option) What could be my problem? Thanks.
The only thing I can suggest is updating your Nero to this version, both packages http://httpdl1.usw.nero.com/software/Nero6/Nero-6.6.0.18_no_yt.exe Package 2 http://httpdl1.usw.nero.com/software/Nero6/NVE-3.1.0.21_no_yt.exe Your burner firmware is up to date so no problems there. Also edit out your 2 serial numbers before someone pirates them.