phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9faf16be18c7df7d7a7a5366a96ebed' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f9faf16be18c7df7d7a7a5366a96ebed', -1, 1715714526, 1715714526, '12e2b4a1', 22, 0, 0)

Line : 187
File : sessions.php