phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9dd48763a5120b37f2818ea5d9f2267' 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 ('f9dd48763a5120b37f2818ea5d9f2267', -1, 1714971901, 1714971901, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php