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 ('ad8428cd0e9f36cd6e2431f96e2c4609', -1, 1714127216, 1714127216, '03152200', 0, 0, 0)

Line : 193
File : sessions.php