Scheduled Task NTBackup failing. XP Home

When I schedule a backup job and run now it works fine. If I try to
schedule it NTbackup log reports. The saved selection file
"NT\NTBackup\data\Friday.bks" cannot be found. Scheduler log reports
"Friday.job" (ntbackup.exe)
Finished 2/1/2008 9:03:02 PM
Result: The task completed with an exit code of (1f).
I have checked Task Scheduler service and checked "Allow service to interact
with desktop.
Still get the same problem.

Anyone have an fix for this?