Getting an error on my books

Action Scheduler: 1 past-due action found; something may be wrong. Read documentation »

(I added the XXXs instead of the book name)

When I click it says:
action_scheduler/migration_hook

Do I have to do something?

@Debbie_Jenkins you can safely ignore. Clicking ‘run’ on the action_schedule/migration_hook page will make the notice disappear permanently, if you prefer.