Trying to render out a 1:45 long silent video of a series of time lapse jpegs to the default template MPEG-1 that makes 720x480 sized frame.

It renders 10 seconds of the video then stops. An alert comes up with "Sony Vegas 5.0 An error occurred while creating the media file. The reason for the error could not be determined."

I can render to MPEG-1 small (320x240), MPEG-2 or WMV9, just not to MPEG-1 default template.

Any ideas?

Thanks.