phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1af3a6c1c437c180b08199478b006084' 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 ('1af3a6c1c437c180b08199478b006084', -1, 1714228481, 1714228481, '12bf6ca8', 51, 0, 0)

Line : 187
File : sessions.php