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 ('f5f77b7d351e69c74c5e6ae22aad1fbc', -1, 1715195051, 1715195051, '030fbe90', 2, 0, 0)

Line : 189
File : sessions.php