phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bf78057aeb1fb8d2dc0cc4ff7cbb25ff' 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 ('bf78057aeb1fb8d2dc0cc4ff7cbb25ff', -1, 1714233337, 1714233337, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php