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 ('d00a391db89c5ba987de9c7733b8f6c3', -1, 1716944219, 1716944219, '038da887', 0, 0, 0)

Line : 187
File : sessions.php