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 ('b3e24b6f1eb38b71e3235d1ebc82b431', -1, 1711618229, 1711618229, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php