phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fde2a1b2cbe6f8b23e356c49ec6b63a7' 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 ('fde2a1b2cbe6f8b23e356c49ec6b63a7', -1, 1714904954, 1714904954, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php