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 ('282c1cb5fdc5e72810cba902419e69fd', -1, 1717138352, 1717138352, '1276d88d', -2, 0, 0)

Line : 187
File : sessions.php