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 ('e4ea82aeea46fdad20a1525f476cee53', -1, 1713413345, 1713413345, '54ccfc03', 0, 0, 0)

Line : 187
File : sessions.php