phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15dd118b179c4f22e0c71f89d5b57144' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('15dd118b179c4f22e0c71f89d5b57144', -1, 1714781001, 1714781001, 'c0a80201', -1, 0, 0)

Line : 187
File : sessions.php