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 ('a9b679e43568f18b3c61ede1781b1011', -1, 1713582268, 1713582268, '030e8de4', 0, 0, 0)

Line : 193
File : sessions.php