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 ('68a6cafd9dfc3550dde163282ec2ae6a', -1, 1714021941, 1714021941, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php