phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '854089d0fb6ed2430d427ff7fc04e87d' 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 ('854089d0fb6ed2430d427ff7fc04e87d', -1, 1714257111, 1714257111, '030e8de4', -9, 0, 0)

Line : 187
File : sessions.php