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 ('571f3b9a3be7878e2fe7aadac24b3008', -1, 1722039152, 1722039152, '54ccfc03', -2, 0, 0)

Line : 187
File : sessions.php