phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f6dbc6b8ae46a0bbc5db99c73f32b86e', -1, 1716479893, 1716479893, '12bc5b2c', 0, 0, 0)

Line : 187
File : sessions.php