mp4box error in Ripbot264..

[zanaitoryoushi]

how do i fix the mp4box problem?

see below..

encoded 850 frames, 16.96 fps, 2576.09 kb/s


C:\>"C:\Documents and Settings\Administrator\Desktop\tools\mp4box\mp4box .exe" -tmp "C:\Temp\RipBot264temp" -add "C:\Temp\RipBot264temp\video.264":name="The Avengers (1)-122" -fps 23.976 -add "C:\Temp\RipBot264temp\job1\1_audio_Undetermined.a ac":lang=und:delay=0 -mpeg4 -chap "C:\Temp\RipBot264temp\job1\chapters.txt" -new "C:\Documents and Settings\Administrator\Desktop\Encoder\The Avengers (1)-122.mp4"

The system cannot execute the specified program.
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Elapsed Time: 00h:00m:53s

[zanaitoryoushi]

sorry for the lame question, i've got it working, thanks..