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 ('65325ce5c874a87ae1870479e8267cbd', -1, 1711700963, 1711700963, '03ef0f22', 0, 0, 0)

Line : 193
File : sessions.php