The force has reported that James, 39, is missing from Brighton.
A spokesperson for Sussex Police said: “The 39-year-old was last seen at 3.15pm on August 3 in Brighton.
"James is 5’9” with dark brown hair, brown eyes and has a small scar on his left lower leg. He was last seen wearing a black t-shirt, blue jeans and grey trainers.
"He also has links to Bexhill and Eastbourne.
"If you see James, phone 101 quoting serial 841 of 03/08.”
1. James, 39
The force has reported that James, 39, is missing from Brighton. Photo: Sussex Police