phpBB : Erro Crítico

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO f_activesessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('70e741c00815d6fefade1edf28784c59', -1, 1711712421, 1711712421, '23aa36ab', 0, 0, 0)

Line : 187
File : sessions.php