phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4c55f05b16450044834030989f2b3fc' for key 'PRIMARY'

INSERT INTO tfb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f4c55f05b16450044834030989f2b3fc', -1, 1715793737, 1715793737, '12761a5a', -4, 0, 0)

Line : 187
File : sessions.php