phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20b802bf4c059d629948ef968b9f7b6e' 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 ('20b802bf4c059d629948ef968b9f7b6e', -1, 1714807397, 1714807397, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php