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 ('13ca89f9228a5809ccb902571979d870', -1, 1713299115, 1713299115, '12e25dd1', -4, 0, 0)

Line : 193
File : sessions.php