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 ('67383e4ad64b4f168d31584e1e2c227a', -1, 1713552768, 1713552768, '12bc1438', 0, 0, 0)

Line : 193
File : sessions.php