User can run at any time validations manually from the validation windows. He can run one only or all from a category (like pre-deployment)
There is no way to run a category any more, but marking as Verified anyways.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.