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 ('0dd1296c380acd1a979fd983700b90a7', -1, 1713947317, 1713947317, '54ccfc03', -2, 0, 0)

Line : 187
File : sessions.php