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 ('c1ba6f9e84b3073c1c1469d769849186', -1, 1713505310, 1713505310, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php