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 ('560e010ad362d7f2cd62733ce1a53d1b', -1, 1714042474, 1714042474, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php