nero burn problems

Having spent days making up a movie using nero7 it won't burn to disc..
can anyone please help?
this is the error report i recieved:

[04:16:26] NeroVision AutoRun : 1
[04:16:26] NeroVision Excluded drive IDs:
[04:16:26] NeroVision WriteBufferSize: 74448896 (0) Byte
[04:16:26] NeroVision BUFE : 0
[04:16:26] NeroVision Physical memory : 511MB (523568kB)
[04:16:26] NeroVision Free physical memory: 231MB (236552kB)
[04:16:26] NeroVision Memory in use : 54 %
[04:16:26] NeroVision Uncached PFiles: 0x0
[04:16:26] NeroVision Use Inquiry : 1
[04:16:26] NeroVision Global Bus Type: default (0)
[04:16:26] NeroVision Check supported media : Disabled (0)
[04:16:26] NeroVision 16.5.2006
[04:16:26] NeroVision NeroAPI
[04:16:26] NeroVision 04:01:34 #1 SPTI -1066 File SCSIPassThrough.cpp, Line 290
[04:16:26] NeroVision E: CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1066)
[04:16:26] NeroVision Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
[04:16:26] NeroVision Sense Code: 0x24
[04:16:26] NeroVision Sense Qual: 0x00
[04:16:26] NeroVision CDB Data: 0xAC 00 00 00 00 00 00 00 01 00 00 00
[04:16:26] NeroVision Sense Area: 0x70 00 05 00 00 00 00 0E 00 00 00 00 24
[04:16:26] NeroVision Buffer x071ca000: Len x1008
[04:16:26] NeroVision
[04:16:26] NeroVision 04:01:34 #2 SPTI -1066 File SCSIPassThrough.cpp, Line 290
[04:16:26] NeroVision E: CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1066)
[04:16:26] NeroVision Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
[04:16:26] NeroVision Sense Code: 0x24
[04:16:26] NeroVision Sense Qual: 0x00
[04:16:26] NeroVision CDB Data: 0xAC 00 00 00 00 00 00 00 01 00 00 00
[04:16:26] NeroVision Sense Area: 0x70 00 05 00 00 00 00 0E 00 00 00 00 24
[04:16:26] NeroVision Buffer x071ca000: Len x1008
[04:16:26] NeroVision
[04:16:26] NeroVision 04:01:34 #3 SPTI -1066 File SCSIPassThrough.cpp, Line 290
[04:16:26] NeroVision E: CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1066)
[04:16:26] NeroVision Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
[04:16:26] NeroVision Sense Code: 0x24
[04:16:26] NeroVision Sense Qual: 0x00
[04:16:26] NeroVision CDB Data: 0xAC 00 00 00 00 00 00 00 01 00 00 00
[04:16:26] NeroVision Sense Area: 0x70 00 05 00 00 00 00 0E 00 00 00 00 24
[04:16:26] NeroVision Buffer x071ca000: Len x1008
[04:16:26] NeroVision
[04:16:26] NeroVision 04:01:34 #4 SPTI -1066 File SCSIPassThrough.cpp, Line 290
[04:16:26] NeroVision E: CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1066)
[04:16:26] NeroVision Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
[04:16:26] NeroVision Sense Code: 0x24
[04:16:26] NeroVision Sense Qual: 0x00
[04:16:26] NeroVision CDB Data: 0xAC 00 00 00 00 00 00 00 01 00 00 00
[04:16:26] NeroVision Sense Area: 0x70 00 05 00 00 00 00 0E 00 00 00 00 24
[04:16:26] NeroVision Buffer x071ca000: Len x1008
[04:16:26] NeroVision
[04:16:26] NeroVision Existing drivers:
[04:16:26] NeroVision File 'Drivers\PXHELP20.SYS': Ver=2.03.02a, size=19840 bytes, created 10/08/2004 10:39:56 (Prassi/Veritas driver for win 2K)
[04:16:26] NeroVision Registry Keys:
[04:16:26] NeroVision HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)

 

The top half of your log file appears to be missing.

 

Problem solved!!!

I went to the Nero in my start bar and clicked on Nero Product Setup and it automatically fixed the problem!!!

Thanks anyway!