phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 'session_user_id'

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7b93587e9cf4bccaf4c42bf9d7ba7bee', -1, 1715282146, 1715282146, '03119659', -11, 0, 0)

Line : 189
File : sessions.php