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 ('59a21b76313f11f0233d4d3c9f1299f0', -1, 1714632782, 1714632782, '03916c09', 18, 0)

Line : 158
File : sessions.php