Go to System Utilities > Timed Operations > Configure Schedule
Choose Daily and find End of Day chain in the Menu
Double click on End of Day Chain, Find Carry Forward VSB period
Double click on Carry forward VSB period
Change from "R" (Request only) to "T" (Once Only), One-off run date should populate with today's date.
This will set the routine to run once only in the End of Day and then will return to being set as request only.
Take OK, Exit, OK.