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 ('e240fbbe7530835c5a0fa7efbb95dae9', -1, 1714089679, 1714089679, '0d3b9c7c', 0, 0, 0)

Line : 193
File : sessions.php