phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '839480ca7305281bd944d2f10272fb59' 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 ('839480ca7305281bd944d2f10272fb59', -1, 1714845165, 1714845165, '0310363f', -4, 0, 0)

Line : 187
File : sessions.php