phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 'session_user_id'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('babc501ddce762f249a7e099d77759b0', -1, 1714783395, 1714783395, '12de43fb', 5, 0)

Line : 158
File : sessions.php