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 ('8b060535f666201aacb2d5a51cce30a1', -1, 1713983371, 1713983371, '0391ad70', -2, 0, 0)

Line : 193
File : sessions.php