When the fetcher started to pick for a new job, it was obstructed by a slip sheet, or, more likely, by a piece of a slip sheet from a previous job or a slip sheet that is caught between the slip sheet bin rollers.
To correct the error:
Open the slip sheet bin front door (not the top cover or rear door).
Check whether the slip sheet bin is full. If it is, empty it.
Click Resume.
The slip sheet bin rollers should try again to pull the slip sheet
in.
If Resume
fails, click Release to cancel
the job that was starting to pick.
Error #45827 appears, asking you to open the panels and remove the
obstruction.
See 45827.