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 ('4f4055138767ed50d7814a6d74d96a40', -1, 1713468055, 1713468055, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php