Vantage 8.03.403D Scheduling - Rough cut date 09/09/9999

Looking for information on the schedule log phrase "Rough cut date 09/09/9999". I've enabled logging with debug.txt and attempted to schedule a job but never get a start date or due date. When I look at the job-schedule.txt log:

(preceeding lines excluded)
11:23:13 no 0 Rought Cut Days .. 0
11:23:13 no 0 Global Finite horz .. 0
11:23:13 yes 0 Rough cut scheduling 1108 no. Job start date 05/29/09 Rough cut date 09/09/9999. 1108
11:23:13 yes 47 Rough cut scheduling 1108 no. Job start date 05/29/09 Rough cut date 09/09/9999. 1108
11:23:13 no 62 Committ Completed for Job 1108
11:23:13 no 0 Rought Cut Days .. 0

I can find nothing in the user group message archive or the EpicWeb Answerbook referencing Scheduling "rough cut dates or days".

Thanks in advance.
Lee