phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('59068df52abb7798fb8d937d7cd7fd1f', -1, 1718490683, 1718490683, '12d88a61', 1, 0, 0)

Line : 187
File : sessions.php