phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4acb2ace82b8c87460e90857ae92ed8' 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, priv_session_id) VALUES ('f4acb2ace82b8c87460e90857ae92ed8', -1, 1714298550, 1714298550, 'ac46b2de', 2, 0, 0, '82e0e3b02d1e96b1ffa707238f4e6c44')

Line : 187
File : sessions.php