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 ('1e583bc2227beb8d4f95f6ef90c628ce', -1, 1748041425, 1748041425, '038f90d1', 2, 0, 0)

Line : 190
File : sessions.php