phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '884826ff91c9b939c217836c84f7c8d2' 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 ('884826ff91c9b939c217836c84f7c8d2', -1, 1714851633, 1714851633, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php