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 ('3313012946fb9af22e83d4c54c541472', -1, 1713906024, 1713906024, '038f04b5', 5, 0, 0)

Line : 187
File : sessions.php