phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9c9f8448ae99b7e7527220f698b0a1e' 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 ('f9c9f8448ae99b7e7527220f698b0a1e', -1, 1714364102, 1714364102, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php