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 ('a6930b2da9e8d34b3bec6ca1f8d0ba70', -1, 1714082664, 1714082664, '03917d78', -4, 0, 0)

Line : 193
File : sessions.php