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, session_admin) VALUES ('daa79f14f29cbdf997512d8e30a0f0ef', -1, 1714060903, 1714060903, '030f1be8', -9, 0, 0)

Line : 187
File : sessions.php