Nero Vision Express

[case101]

I've been using Ulead DVD Workshop for some time, I thought I'd try Nero Vision Express 2. The one in the Nero 6 package.

I keep getting the same error after I go to burn the compilation to the hard drive. "Unable to prepare data for recording. Failed to get disk content: Error Code 1

Anybody know what is causing this. I am running Win xp Pro, updated to the minute... Here is the last few lines in the log file:

...VOB1 CELL1 VOBU6405 VOBU_S_PTM 230893649 VOBU_E_PTM 230923910 (9)
***END: _VOBS - Process VOB
***END: _VOBS - Process Create
***BEGIN: _VOBS - Verify

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
WARNING:
cause: 25 (dvd_spec_violation)
source: _VOBS
description: rule: presentation time(VOBU#i) >= 0.4s
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

***END: _VOBS - Verify
...size of VTSTT_VOBS = 78,262,272 Byte...
***BEGIN: _VTSI - Create
...VTSM_PGCI_UT_exist = true...
...VTS_TMAPT_exist = true...
...VTSI_MAT created...
...VTS_PTT_SRPT created...
***BEGIN: _PGCI - Create
...type of PGC = TT_PGC...
...Dummy_PGC = false...
...VOB_exist = true...
...NV_CMDs_used = true...

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
WARNING:
cause: 4 (logic)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

***END: _PGCI - Create
***END: _VTSI - Create
***END: _DVDBase - Create VTS
unknown exception caught.
***END: DVDVideoSessionImpl - GetDiscContent
***BEGIN: DVDSessionBase - RegisterCallback
...Session callback unregistered...
***END: DVDSessionBase - RegisterCallback