phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '218bdd6e5a22095924fe7b8807b3870e' 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 ('218bdd6e5a22095924fe7b8807b3870e', -1, 1758237213, 1758237213, 'd849d8a5', -4, 0, 0)

Line : 187
File : sessions.php