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 ('e8467bf5f0a3e698c01df38a5525d0ed', -1, 1711698887, 1711698887, '22eef2a8', 0, 0, 0)

Line : 193
File : sessions.php