phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b3fdf3c0cf43a8e09774619cf00d674' 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 ('1b3fdf3c0cf43a8e09774619cf00d674', -1, 1714893104, 1714893104, 'c0a80201', -11, 0, 0)

Line : 187
File : sessions.php