phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f83f20e86c247e97d71bf2678d5c1e51' 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 ('f83f20e86c247e97d71bf2678d5c1e51', -1, 1715995795, 1715995795, '039002e9', 0, 0, 0)

Line : 187
File : sessions.php