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 ('bdace94b15d2b447156ed93b1b26f853', -1, 1717285814, 1717285814, '1275a2e9', -10, 0, 0)

Line : 187
File : sessions.php