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 ('5dd4d5f518ac62a179eaff5d6111c700', -1, 1711672023, 1711672023, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php