phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('11235504d30e634f18b4e98e94b9a438', -1, 1713588532, 1713588532, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php