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 ('7bf01d5c469e16f73cb2c1e6b0ba26cc', -1, 1714102648, 1714102648, '127788eb', 0, 0, 0)

Line : 193
File : sessions.php