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 ('e5216094844a37b03790d455f0e68f77', -1, 1714290245, 1714290245, '0d3b7aa2', -4, 0)

Line : 158
File : sessions.php