The 32-year-old, who has links to Uckfield, Crawley and Tunbridge Wells, has violated the terms of his release.
He has previously been imprisoned for breaching a restraining order
Harrison is white, about 5’10” and of medium build. He has dark hair and facial hair.
If you see Harrison, or have any relevant information in relation to his disappearance, please dial 999 and quote serial 478 of 09/01.