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 ('4dd51c28e6a92744491cc6372e480326', -1, 1714106003, 1714106003, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php