phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '16318f0b71b98bb7603696d569cb6c4a' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('16318f0b71b98bb7603696d569cb6c4a', -1, 1713942607, 1713942607, '0389ab79', -4, 0, 0)

Line : 187
File : sessions.php