Hi! i'm new here!
lil' problem with authoring DVD:

i have a DVD file (MPG) which i want to compile to a DVD stracture with DVD Lab Pro.
and since DVD Lab Pro does not support non-elementary files as input - i had to click "Yes" when it asked me if i want to demux the input file to an elementary files.

so after makin' menus and such i clicked "Compile DVD" and the compiling process goes well but stucks little before its end...
this is the massage it's showing me when the process stucks:



now what i dont understand is:
how can it be? the program itself demuxed my file!
what is it all about?

by-the-way,
whenever i open this project this pops up:



i dont know if it has something to do with my problem but anyway - what is that mean?

here's the log - in case it can be useful...

Code:
*** DVD Aa2 Pro Verification Log *** 
    3 - 31 - 2007 -- 20:5:56 


************************ 
*                      * 
*   VMG Verification   * 
*                      * 
************************ 


Number of VTS - 1 
Number of Menus: 1 


Menu 01 - Type - Dummy 

Number of imported VTS: 0 

************************ 
*                      * 
*   VTS Verification   * 
*                      * 
************************ 


<<< VTS Number 1 >>> 
Number of Titles: 20 


Title 01 - Type - ES or PES 
Segment 1, Video File E:\Demuxed\dvd 2.m2v 
   Frame Size: 720 X 576 
   Frame Rate 3         [1--23.976, 2--24, 4--29.97, 3--25, 5--30] 
   Aspect Ratio: 43      [43--4:3, 169--16:9] 
   MPEG Video Type: 2      [1--MPEG 1, 2--MPEG 2] 
   Chroma: 1         [1--4:2:0, 2--4:2:2, 3--4:4:4] 
   GOP 1, size - 191208 
   GOP 2, size - 291400 
   GOP 3, size - 291944 
Segment 1, Audio File E:\Demuxed\dvd 2.ac3 
   Audio type: AC3_Mot, Channel: 2, Sampling: 48000, Bitrate: 256000 
Segment 1, Subtitle File : None 



Title 02 - Type - Clone 


Title 03 - Type - Clone 


Title 04 - Type - Clone 


Title 05 - Type - Clone 


Title 06 - Type - Clone 


Title 07 - Type - Clone 


Title 08 - Type - Clone 


Title 09 - Type - Clone 


Title 10 - Type - Clone 


Title 11 - Type - Clone 


Title 12 - Type - Clone 


Title 13 - Type - Clone 


Title 14 - Type - Clone 


Title 15 - Type - Clone 


Title 16 - Type - Clone 


Title 17 - Type - Clone 


Title 18 - Type - Clone 


Title 19 - Type - Clone 


Title 20 - Type - Clone 



Number of Menus: 5 


Menu 01 - Type - Dummy 


Menu 02 - Type - Still 
   nMenu cell count - 1 

   Menu Image File C:\Temp\55321728_tmp1.bmp 
   Picture size - 720 x 576 
   Menu Audio File - None 
   Menu Sub-Picture File C:\Temp\55321728_tmpsub1.bmp 
   Picture size - 720 x 576 


Menu 03 - Type - Still 
   nMenu cell count - 1 

   Menu Image File C:\Temp\55949912_tmp1.bmp 
   Picture size - 720 x 576 
   Menu Audio File - None 
   Menu Sub-Picture File C:\Temp\55949912_tmpsub1.bmp 
   Picture size - 720 x 576 


Menu 04 - Type - Still 
   nMenu cell count - 1 

   Menu Image File C:\Temp\56054680_tmp1.bmp 
   Picture size - 720 x 576 
   Menu Audio File - None 
   Menu Sub-Picture File C:\Temp\56054680_tmpsub1.bmp 
   Picture size - 720 x 576 


Menu 05 - Type - Still 
   nMenu cell count - 1 

   Menu Image File C:\Temp\139911904_tmp1.bmp 
   Picture size - 720 x 576 
   Menu Audio File - None 
   Menu Sub-Picture File C:\Temp\139911904_tmpsub1.bmp 
   Picture size - 720 x 576 

************************ 
*                      * 
*   Status Messages    * 
*                      * 
************************ 
   Start building Video Title Set ( VTS )  ... - 2001 
   Title - 1 
   Start building VOB streams - 2210 
   Muxing elementary streams is in process ... - 2220 
   Initializing audio packets ... - 3005 
   Initializing AC3 (MOT) audio packet ... - 3030 
   [INFO] - No subtitle stream is provided - 3739 
   Muxing is in process ... - 2300 
   Audio packetizing ends - 3025 
   Creating PGC for the title is in process ... - 2500 
   Title - 2 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 3 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 4 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 5 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 6 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 7 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 8 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 9 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 10 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 11 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 12 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 13 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 14 
   Creating PGC for cloned title is in process ... - 2510 
   Title - 15 
   Creating PGC for cloned title is in process ... - 2510
when it gets to the last line it says "Aborted" in the Copmile section...
and this annoying Compiler Error shown...
and! it always stucks in the same log line (case its important)...

any help appreciated!!!
Thank you!