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 ('464f87b750fa629768c8e297b5c0e24c', -1, 1713564543, 1713564543, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php