Passes electronic errors (7)
I believe the answer is:
elapses
'passes' is the definition.
('elapse' can be a synonym of 'pass')
'electronic errors' is the wordplay.
'electronic' becomes 'e' (as in e-mail or e-books).
'errors' becomes 'lapses' (lapse is a kind of error).
'e'+'lapses'='ELAPSES'
(Other definitions for elapses that I've seen before include "Slips away" , "Passes (in time)" .)