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 ('c34e699142a0a527eb43ad204b34a9e8', -1, 1754458963, 1754458963, 'd849d88b', 1, 0, 0)

Line : 189
File : sessions.php