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 ('f2be0615816c8c0d9cb45e782d4735a6', -1, 1711691345, 1711691345, '035f0236', -10, 0, 0)

Line : 193
File : sessions.php