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 ('c1d84edc04f748c86b81b37eda4c52bf', -1, 1713561891, 1713561891, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php